Directions (1-5) : Study the following information to answer the given questions.
In a certain code lanaguage,
'challenges for rural education' is written as 'vx pr bt ze'
'find measures for problems' is written as 'ws dl ze ho'
'experts find challenges difficult' is written as 'bt ka mu dl'
'education difficult in villages' is written as 'xq cg pr ka'
(All codes are two letter codes only)
If 'experts find solutions' is written as 'dl ny mu' in the given code language, then what will 'rural solutions difficult' be coded as
What is the code for 'villages' in the given code language
What will be the code for 'find education' in the given code language
What is the code for 'challenges' in the given code language
In the given code language, what does the code 'ho' stand for
Directions (next six questions) : Study the following information to answer to questions.
S,T,U,V,W,X,Y and Z live on eight different floors of a building but not necessarily in the same order. The lowermost floor of the building is numbered one, the one above that is floor of the building is numbered one, the one above that is numbered two and so on till the topmost floor is numbered eight. Each of them also works at a different banks namely, IDBI, SBI, HDFC, BOI, PNB, TJSB, Axis Bank and SVC, but not necessarily in the same order.
Study the following information to answer the given questions.
In spite of conducting several awareness programmes and receiving monetary help from the Government, the women self-help groups are not very successful in rural areas of state B.
Which of the following statements cannot be a reason for given problem
Four of the following five are alike in a certain way based on the given arrangement and hence form a group. Which of the following does not belong to that group
V works at which of the following banks
W works at which of the following banks
U lives on which of the following floor numbers
As per the given arrangment, U is related to PNB and S is related to HDFC in a certain way. To which of the following is V related to in the same way
Directions (next three questions) : In these questions, relationship between different elements is shown in the statements. The statements are followed by conclusions. Study the conclusions based on the given statements and select the appropriate answer.
Statements :
S ≤ P ≤ U ≥ N; U > B ; L ≤ S
Conclusions : I. B > P ; II. L ≤ U
S ≤ P ≤ U ≥ N
U > B
L ≤ S
S ≤ P ≤U > B
L ≤ S ≤ P ≤ U ≥ N
Conclusions : I. B > P → False
II. L ≤ U → True
A > G ≥ O ≥ N < Y; O ≥ S ≥ R
Conclusions : I. R < A ; II. Y > S
M > O ≥ C ≥ K = E ≥ D; J ≥ C ; O < Z
Conclusions : I. J ≥ E ; II. K < Z
Directions (next four questions) : In these questions . three statements following by two conclusions numbered I and II have been given. You to take the two given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given statements disregarding commonly known facts.
Some letters are digits. All digits are numbers. All symbols are numbers.
Conclusions :
I. At least some letters are numbers.
II. All symbols being digits is a possibility.
No point is a spot. All spots are marks. No mark is a dot.
I. All marks being points is a possibility.
II. No spot is a dot.
I. No letter is a symbol.
II. All letters being digits is a possibility.
No points is a spot. All spots are marks. No mark is a dot.
I. All dots being points is a possibility.
II. At least some points are marks.
The farmers of village D have been growing crop Y for many years as there is hardly any rainfall in the area and crop Y has minimum water requirements. However, this year many farmers of village D have sown crop X instead of crop Y despite the fact that crop Y yielded a good produce last year.
Which of the following statements, if considered true, may not be a reason for the action of the farmers of village D
Study the following information to answer the given question.
For the past three years the Government of State X has been organizing awareness programs for the Hoardings and banners have been put across the state promoting women upliftment and gender equality.
Which of the following cannot be consequence of the steps taken by the government of state
Farmers should use hydroponics for farming. Hydroponics is growing plants in liquid nutrient solution. Since it does not require soil, farmers can save a large amount of time by avoiding tilling and de-weeding of their fields.
Which of the following statements does not weaken the given statement
Which of the following is definitely true if the statement given below is considered to be true
(You have to take the given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.)
All farms are houses. All houses are jungles. No jungle is a ranch. All ranches are estates.
Directions (next five questions) : Study the following information to answer the given questions.
Eight people E, F, G, H, W, X, Y and Z are sitting in two parallel rows containing four people each E, F, G and H are sitting in row-1 facing north and W, X, Y and Z are sitting in row-2 facing south (but not necessarily in the same order). Thus, each person sitting in row-1 faces another person sitting in row-2. Each of the two rows consists of one professor, one Leader, one Technician and one Doctor (but not necessarily in the same order.)
Which of the following represent both the immediate neighbours of W
Who amongst the following sits to the immediate left of the Leader of row-1
Which of the given statements is true with respect to the given arrangement
If E and X interchange their places and so do G and Z, then who amongst the following will face W
Which of the following represent of people sitting at extreme ends of both the lines
Which of the given expressions is definitely true if the expression 'Q>U<I≤E = T≥S' definitely hold true
Q>U<I≤E = T≥S
Q≥T→Fase
U<T→True
E>S→False
E≥Q→False
I>S→False
Which of the following symbols should be placed in the blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that both 'A>I' as well as 'V≥T' definitely hold true
A_V_I_C_T
A>V≥I≥C = T
A>V → True
V≥T → True
Which of the given statements will be definitely true if the expression 'V<E>B = H≥N≥P' is the definitely true
Which of the following symbols should be placed in blank spaces respectively (in the same order from left to right) in order to complete the given expression in such a manner that both 'W > R' as well as 'E ≥ S' definitely hold true
W_E_A_R_S
Directions (33-37) : Study the following information to answer the given questions.
Eight friends P,Q,R,S,W,X,Y and Z are sitting around a circular table but not necessarily in the same order. Some of them are facing the centre and some of them are facing outside (i.e. in a direction opposite to the centre).
Note:
Four of the following five are alike in certain way based on the direction they are facing and so form a group. Which is the one that does not belong to that group
Who amongst the following sit exactly between X and P when counted from the left of X
Who among the following are immediate neighbours of Y
What is Q's position with respect to W
Which of the following is true regarding S as per the given seating arrangement
How is D related to Y
If Y is married to P, then how is P related to T
If U is the father of C, then how is D related to C
The majority stake holder in the capital of Regional Rural Banks (RRBs) is .............
Recently launched 'Nai Manzil scheme is aimed at ............
The 'Madison Square Garden' is situated in the city of............
Magnetic Ink Character Recognition Code (MICR Code) is a character recognition technology used mainly by the :
Reserve Bank of India (RBI) has recently granted a license to Reliance Industries Limited (RIL) to set up a payment bank. For this purpose, RIL has entered into a partnership with .......
The Reserve Bank of India (RBI) has recently allowed 11 business houses to start payment banks. These banks are not permitted to :
Indian Railways and LIC of India have recently signed a memorandum of understanding wherein over the next five years LIC will make insurance to the Ministry of Railways/ its entities a financial assistance of upto:
The 18th Asian Games also known as 'Asiad' shall be held in 2018 in .........
The Government of India has recently (August 2015) released a INR 5/- postal stamp in honour of the Indian Emperor ...............
'UCO Bank' is a government owned bank with its headquarters at .........
The 'World Pneumonia Day' is observed every year on .....................
The amount allocated in the Union Budget 2015-16 to the corpus of Rural Infrastructure Development Fund (RIDF) set up with NABARD is ..........
The 'Aravali Range' literally meaning 'line of peaks' is a range of mountains in Western India running through the states of 'Gujarat', Rajasthan', 'Haryana' and .............
Bank customers can transfer money to anyone without knowing the Bank account details of the beneficiary through 'mCASH'. A money transfer tool recently launched by .........
Finance Minister in 2015-16 Budget has stated that quoting PAN would be mandatory for all sale and purchase transactions of over rupees............
A New Bank Note Paper Line with an annual capacity of 6000 tonnes has recently been inaugurated at the Security Paper Mill (SPM) in ............
In the first such tie up of its kind, 'Kishore Biyant's Future Group' will manage the overall Public distribution system and about Indian state of ..........
The 'Veer Savarkar International Airport' is also known as ...........
Who among the following headed the Jury to select India's official 88th Academy Award
As per census 2011, the most populous state in the country with a population of around 200 million is
The first-ever hydropower plant in Delhi which will be run through hydraulic turbines propested by effluent from a produce 20000 KWh of electricity per year has recently been commissioned by ..........
While addressing the National Banking Summit recently organized by IBA and FCCI, the RBI Governor Dr. Raghuram Rajan has stated that India has torex reserves of around ..........
The minister of State of Water Resources in the Union Cabinet is ............
The five BRICS countries represent over 3 billion people or:
The Chairman of the National Disaster Management Authority (NDMA), is ........
The host of the 24th Commonwealth Heads of Government Meeting (CHOGM) 2015 is...........
The 'Article 14' of the Indian Constitution specifies the .............
The author of the non-fiction book "Making India Awesome" is :
Which of the following institution is a wholly owned subsidiary of the Reserve Bank of India
Under the NITI Aayog, 'Regional Councils' will be formed to address specific issues and contingencies impacting more than one state or a region. These councils will be chaired by :
Under the 'Digital India' Initiative the Government of India has recently launched a health service called SEHAT (Social Endeavour for Health and Telemedicine) in association with ...........
'Bandhan Bank' was recently been launched as a ................
The Government of Andhra Pradesh has recently announced a comprehensive development plan in association with of 264 smart villages in :
Which of the following is the official currency and legal tender of Italy
The capital of Sweden is :
Shiv Prakash Mishra who has been named to receive the prestigious Dhyan Chand Award for lifetime achievement is associated with which game
India has recently signed a memorandum of understanding for the costruction of the petroleum pipeline to export petroleum products to .........
"31 st October" commemorated as the 'National Unity Day' to mark the birth anniversary of:
The 'Shaheed Veer Narayan Singh International Cricket Stadium' is located in the Indian state of ........
The International Maritime Organisation (IMO) is a specialised agency of United Nations with 171 member states and three associate members. It is headquartered in :
Usually, installation files have the extension ............
............. tags on goods enable the tracking of the goods electronically.
Devices, such as monitors and printers, that are connected to the computer are called........
RAM is considered volatile storage, which means it is :
Which of the following do digital signatures provide
If you copy and paste a file ........
An Internet technology environement that sends information to a user without an explict request from the user is :
Any ............. appearing on a web page opens another document when clicked.
Which of the following is the correct sequence, the unit of digital information, smallest to largest
Which of the following will you consider as most secure
......... are specially designed computers that perform complex calculation extremely rapidly.
Which of the following refers to programs stored in ROM
Which of the following refers to restarting the system when it is already powered on
.......... bits equal one byte.
A(n) .........anayses and executes each one of source code in succession, without looking at the entire program
In a microcomputer system, the CPU is contained on a single chip called the :
An EULA in computer stands for :
Storage that retains its data after the power is turned off is referrred to as :
The individual dots that form the image on a monitor are called :
Which of the following is an electronic or paper log used to track computer activity
FTP in computing stands for :
In the e-mail address abc@xyz.edu. "abc" is the
If you change Windows 98 operating system to Windows XP, you are actually performing a(n)
Security procedures can ...........
............ refers to the unauthoried copying and distribution of software.
Which of the following refers to an upside down mouse
Which of the following users tunnelling protocol to securely send private network data over the Internet
Which of the following devices sends and receives data over telephone lines to and from computers
Which of the following refers to a technique for intercepting computer communications
The potential impact of a threat on a system is called as its :
Which technology allows users to shift their desktop computing activites to computers on the internet
Converting the computer language of 1's and 0's to characters that a person can understand is called :
The system conversion involve running the old and :
Every host computer on the Internet has a(n).......
Which of the following is/are effective controls for detecting duplicate transactions such as payments made or received
Authorization is best characterised as ...........
What is detailed process for recovering information or an IT system in the event of a catastrophic disaster such as a fire or food
TCP/IP stands for :
............ is a group of servers that share work and may be able to back each other up if one server fails.
A characterstics card system is :
Directions (next five questions) : In these questions, read the sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as your anser. If there is no error, mark 'No error' as your answer. (Ignore the errors of punctuation, if any)
The economy is even weaker than it looks at first sight since official government figures show that investment and consumption lower than expected.
The popular misconception is that corruption in sports is harmless as it is a victimless crime which can overlook.
According to a consultant, big dams and hydropower offer great potential and can provide about 16 percent of Africa's power by 2040 compared to solar power which will provide only about 10 percent.
Many of the services which were once delivered on branches such as international transfers or personal loans are now being offered by new generation financial technology firms.
A system of secure employment and performance appraisal that are linked to age not performance have caused many Japanese firms to fail.
Directions (next five questions): Rearrange the following six sentence (A), (B), (C), (D), (E) and (F) in a proper sequence so as to form a meaningful paragraph, then answer the given questions.
In general, African nations have limited exposure, because they still price their goods in American dollars.
So, while there is no immediate impact, in the medium, to long-term, the sales of African commodities and African currencies could take a knock because of this lowered demand.
The immediate impact of the devaluation of the Yuan cannot be seen of measured, but countries that have taken steps to transact in Chinese money could see pressure on their own local currencies.
Therefore, the sale of commodities, such as platinum, copper or coal may become more expensive, which could reduce demand.
If the Yuan is devalued buying anything priced in dollars becomes pricier for the Chinese.
Nonetheless as China is now the biggest customer they could feel the pinch indirectly.
Which of the following should be THIRD sentence after rearrangement
Which of the following should be LAST (SIXTH) sentence after rearrangment
Which of the following shold be FOURTH sentnece after rearrangement
Which of the following should be FIRST sentence after rearrangment
Which of the following should be SECOND sentence after rearrangement
Directions (next five questions) : In these questions, sentences have two blanks. Each blank indicates that something has been omitted. Choose the words that best fit the meaning of the sentence as a whole.
The natural oils...... in roses help......... the moisture in the skin.
Parents must never.........their children to play with catapults or augurs, as these so called toys can also ............ harm to humans accidentally.
The city police has ......... a meeting of various mandals organizing festivals, to ......... them of directives on the sound limit.
When the traffic unit ......... multiple complaints about illegal parking, the police ............ penalities on the defaulters.
.......... the cobra was safely released into the wild, the injured eagle had to be ..............
Directions (next ten questions) : Read the following passage carefully and answer the following questions. Certain words/phrases have been given in bold to help you locate them while answering some of the questions.
Virtual currencies are growing in popularity. While the collective value of virtual currencies is still a fraction of the total U.S. Dollars in circulation, the use of virtual currencies as a payment mechanism of transfer of value is gaining momentum. Additionally, the number of entities (issuers, exchange and intermediaries, to name just a few) that engage in virtual currency transactions is increasing and these entities often need access to traditional banking services.
Virtual currencies are digital representations of value that function as a medium of exchange, a unit of account and a store of value (buy now redeem later policy). In many cases, virtual currencies are "convertible" currencies; they are not legal lenders, but they have an equivalent value in real currency, Despite what seems to be a tremendous interest in virtual currencies their overall value is still extemely small relative to other payment mechanisms, such as cash, cheques and credit and debit cards. The virtual currency landscape includes many participants from the merchant, that accepts the virtual currency, to the intermediary that exchanges the virtual currency on behalf of the merchant, to the exchange that actually converts the virtual currency to the real currency to the electronic wallet provider that holds the virtual currency on behalf of the merchant, to the exchange that actually converts the virtual currency to the real currency to the electronic wallet provider that holds the virtual currency on behalf of its owner. Accordingley, opportunities abound for community banks to provide services to entitles engaged in virtual currency activities. Eventually, it is also possible that community banks may find themselves holding virtual currency on their own balance sheets.
Lanched in 2009, Silicon is currently the largest and most popular virtual currency. However, many other virtual currencies have emerged over the past few years, such as Litecoin, Dogecoin, Peercoin and these provide even more anonymity to its users than that provided by Bitcoin.
As the virtual currency landscape is fraught with dangers, what important risks should community bankers consider? The most significant is compliance risk- a subset of legal exchangers may present risks similar to other money transmitters, as well in presenting their own unique risks. Quite simply, many users of virtual currencies do so because of the perceptions that transactions conducted using virtual currencies are anonymous. The less-than transparent nature of the transactions, may make it more difficult for a financial institution to truly know and understand the activities of its customer and whether the customer's activities are legal. Therefore, these transactions may present a higher risk for banks and require additional due diligence and monitoring.
Another important risk for community banks to consider is credit risk. How should a community bank respond if a borrower wants to specifically post Bitcoin or another virtual currency as collateral for a loan? For many, virtual currencies are simply another form of cash, so it is not hard to analyse that bankers will face such a scenario at some point. IN this case, caution is appropriate. Bankers should carefully weigh the pros and cons of extending any loan secured by Bitcoin or other virtual currencies (in whole or in part), or where the source of loan repayment is in some way dependent on the virtual currency. For one, the value of Bitcoin in particular has been volatile. Then, the collateral value could fluctuate widely from day-to-day. Bankers also need to think about control over the account. ‘How does the banker control access to a virtual wallet, and how can it control the borrower’s access to the virtual wallet? In the event of a loan default, the bank would need to take control of the virtual currency. This would require access to the borrower’s virtual wallet and private key. All of the suggests that the loan agreement need to be carefully crafted and that additional steps need to be taken to ensure the bank has a perfected lift on the virtual currency.
Virtual currencies bring with them, both opportunities and challenges, and they are likely here to stay. Although, it is too early to determine just how prevalent they will be in the coming years, we too expect that the virtual participants in the virtual currency ecosystem will increasingly intersect with the banking industry.
Which of the following is the meaning of the phrase 'fraught with dangers' as mentioned in the passage
Which of the following is most nearly the opposite in meaning to the word 'VOLATILE' as used in the passage
Which of the following can be a suitable title for the passage
As mentioned in the passage, banks may face which of the following risks while dealing with virtual currencies
The author in the given passage :
As mentioned in the passage, which of the following is/are the characteristics of virtual currencies
Which of the following is most nearly the same in meaning to the word 'GAINING' as used in the passage
Which of the following is most nearly the same in meaning to the word 'CRAFTED' as used in the passage
Which of the following statements is true in the context of the passage
Which of the following is most nearly the opposite in meaning to the word 'ANONYMITY' as used in the passage
Directions (next five questions) : Which of the phrases given against each sentence should replace the word/phrase, given in bold in a sentence to make it grammatically correct? If the sentence is correct as it is given and no correctio is required, choose 'No correction required' as the anser
You tone of voice is as imprtant as the content for which you have to say.
It is impossible to say at what point along the continuum a dialect became a sepeately language
The number of cheating and forgery cases in disguise of running private commercial establishment has increased significantly
It is not very difficult to dishing out a simple recipe for your child's lunchbox.
The city's IT hub isn't just decoding data or counting its export figures these days, but is rather aggressively beefed up ex-security both online and offline.
Directions (next ten questions ) : In the given passage, there are blanks, each of which has been numbered. Against each five words are suggested, one of which fits the blank apporpirately. Find out the appropriate words in each case. After spending time and efforts to stabilize rural incomes in the face of plummeting agricultural prices, Thailand’s government has now banned its attention to dealing with unfair lending practices. This is part of a wider…(151)… set in motion to reform state dominated rural credit markets. Thailand has made great strides in …(152)… access to financial services. 73 percent of the population now has a bank account and only 3 percent has no access …(153)… to formal finance. But lending by loan sharks has proved hard formal finance. But lending by loan sharks has proved hard to stamp out. Once reason is that Thais like to keep, things informal the country’s shadow economy…(154)… for more than 50 percent of GDP- the highest in Asia. Household borrowing as a share of national income in Thailand now …(155)… at 68 percent of GDP, much higher than other middle income countries such as China (20%), India(16%) and Indonesia(17%). To make the …(156)… for loan sharks, the government wants to strap an interest ceiling that has been in place for sixty years. The cap ….(157)…. Registered non-bank lenders from changing more than 28 percent per year (including a 13 percent service charge). The idea is to encourage non-banks to provide formal credit to poor households…(158)… institutions are typically community based groups founded by the Minsitry of Interior, NGOs local governments and monks. The cap means that it is not …(159)… for these groups to get into rural lending. Thailand is a vast country and delivering financial services in remote areas is costly. A Thai loan shark typically …(160)… two lending schemes – a borrower can just pay interest of 2 percent per day every day for 24 days or repay the principle plus 2 percent daily interest in equal instalments. Both are terrible deals and stitching from a loan shark to a sound financial institution can save a household as much as $ 100000 per month.
QST # 151
QST # 152
QST # 153
QST # 154
QST # 155
QST # 156
QST # 157
QST # 158
QST # 159
QST # 160
A trader sells an item to a retailer at 20% discount, but charges 10% on the discounted price, for delivery and packaging. The retailer sells it for INR 2046/- more, thereby earning a profit of 25%. At what price had the trader marked the item
Let marked price = INR x
S.P. of item = x × 80/100×110/100 = 22x/25
For retailer,
S.P. = 22x/25×125/100 = 11x/10
According to question,
11x/10-22x/25 = 2046
55x-44x/50 = 2046
11x = 2046×50
x = 186×50
x = INR 9300/-
X's age 3 years ago was three times the present age of Y. At present, Z's age is twice the age of Y. Also Z is 12 years younger than X. What is the present age of Z
Let present age of Y =a
Present age of X = 3a+3
Present age of Z = 2a
3a+3-2a = 12
a=12-3=9
∴Z's present age = 2 × 9 =18 years
Average score of a class of 50 students, in an exam was 34. Average score of the students who had passed is 52 and the average score of students who had failed is 16. How many failed the exam
Let the number of failed students = x
The number of passed students = 50-x
50×34=x×16+52(50-x)
⇒1700=16x+2600-52x
⇒36x=900
⇒x=25
The interest received on a sum of money when invested in scheme A is equal to the interest received on the same sum of money when invested for 2 years in scheme B. Scheme A offers simple interst (p.c.p.a) and Scheme B offers compound interest (compounded annually). Both the scheme offers the same rate of interest. If the numerical value of the number of years for which the sum is invested in Scheme A is same as the numerical value of the rate of interest offered by the same scheme, what is the rate of interest (p.c.p.a) offered by scheme A
Let the rate of interest be r.
P×r×r/100 = P[(1+r/100)2-1]
⇒ r2/100 =1+r2/10000+2r/100-1
⇒ r2/100 =r2/10000+r/50
⇒r/100=r/10000+r/50
⇒r/100-r/10000=1/50
⇒99r/10000=1/50
99r = 200
r = 200/99 = 2 2/99%
A vessel contains 100 litre mixture of milk and water in the respective ratio 22 : 3. 40 litre of the mixture is taken out from the vessel and 4.8 litre of each pure milk and pure water is added to mixture. By what percent is the quantity of water in the final mixture less than the quantity of milk
Remaining mixture in vessel = 100-40 = 60 litre
Quantity of milk = 60×22/25 = 52.8 litre
Quantity of water = 60-52.8 = 7.2 litre
4.8 litre of each pure milk and pure water is added to the mixture.
Then,
Quantity of milk = 52.8+4.8 = 57.6 litre
Quantity of water = 7.2+4.8 = 12 litre
∴ Required percentage = 57.6-12/57.6×100
=45.6/57.6×100 = 79 1/6%
500-16=484
Directions (next five questions) : What will come in place of question mark (?) in the given number series
500 484 451 384 266 ?
500-16 = 484
484-33(=16+1×17) = 451
451-67(=33+2×17)=384
384-118(=67+3×17)=266
266-186(=118+4×17)=80
9 4 5 6 14 ?
9(×0.5-0.5)4(×1+1)5(×1.5-1.5)6(×2+2)14(×2.5-2.5)32.5
100 52 28 16 10 ?
100(÷2+2)52(÷2+2) 28(÷2+2) 16(÷2+2) 10 (÷2+2)7
1 2 12 63 316 ?
1(×1+1)3 2 (×2+2)312(×3+3)3 63(×4+4)3 316(×5+5)3 1705
3 5 13 43 177 ?
3(×1+2) 5 (×2+3) 13(×3+4) 43(×4+5) 177(×5+6)891
Directions (next five questions) : Refer to the pie charts and answer the given questions.
Distribution of number of laptops
(both Dell and Lenovo) sold by 5 stores in 2011
Total number = 4500
Distribution of total number of Dell laptops sold
by 5 stores : Total number = 2400
What is the average number of Dell laptops sold by stores P, R and S together
The average number of Dell laptops sold by P, R and S together = 2400×(15+30+9)/100×1/3
=8×54 = 432
What is the central angle corresponding to number of Dell laptops sold by store S
Required central angle = 9/100×360 = 32.40
Number of Dell laptops sold by store Q is approximately what percent of the number of laptops (both Dell and Lenovo) sold by store R
Number of Dell laptops sold by store Q
=2400×25/100 = 600
Number of laptops (both Dell and Lenovo) sold by store R = 4500×35/100=1575
∴ Required percentage = 600/1575 × 100 = 38%
What is the difference between number of laptops (both Dell and Lenovo) sold by store Q and total number of Lenovo laptops sold by store R and S together
Number of laptops (both Dell and Lenovo) sold by store Q = 4500×23/100 = 45×23 = 1035
Number of laptops (both Dell and Lenovo) sold by store R and store S together = 4500×46/100 = 2070
Number of Dell laptops sold by store R and store S together = 2400×39/100 = 936
Number of Lenovo laptops sold by store R and store S together = 2070-936 = 1134
∴ Required difference = 1134-1035 = 99
Number of dell laptops sold by store T is what percent more than the number of laptops sold by store P
Required percentage = 21-15/15×100 = 40%
A and B started a business with initial investments in the respective ratio of 18:7. After four months from the start of the business. A invested INR 2000/- more and B invested INR 7000/- more. At the end of one year. If the profit was distributed among them in the ratio of 2:1 respectively, what was the total initial investment with which A and B started the business
Let the initial investment of A = 18x
And initial investment of B = 7x
18x×4+(18x+2000)×8/7x×4+(7x+7000)×8 = 2/1
⇒ 18x+(18x+2000)×2 = 2×[7x+(7x+7000)×2]
⇒ 9x+18x+2000 = 7x+14x+14000
6x = 12000
x=2000
∴ Total initial investments of A and B
= 18x+7x = 25x = 25×2000
= INR 50000
Directions (next five questions) : In these questions, two equations numbered I and II are given. You have to solve both the equations and mark the appropriate answer
I. x2-4x-12 = 0
II. y2-5y-14=0
⇒ x2-6x+2x-12=0
⇒ x(x-6)+2(x-6) = 0
⇒ (x-6)(x+2)=0
⇒ x = -2,6
⇒ y2-7y+2y-14 = 0
⇒ y(y-7)+2(y-7)=0
⇒ (y-7)(y+2)=0
⇒ y = -2,7
∴ x≤y
I.3x3-22x+40=0
II. 5y2-21y+16=0
I. 3x3-22x+40=0
⇒ 3x3-12x-10x+40=0
⇒ 3x(x-4)-10(x-4)=0
⇒ (x-4)(3x-10)=
⇒ x=10/3,4
⇒ 5y2-16y-5y+16=0
⇒ y(5y-16)-1(5y-16)=0
⇒ (5y-16)(y-1)=0
⇒ y=1,16/5
x>y
I. 25x2+35x+12=0
II. 10y2+9y+2=0
⇒25x2+20x+15x+12=0
⇒5x(5x+4)+3(5x+4)=0
⇒ (5x+4)(5x+3 = 0
⇒ x= -4/5,-3/5
⇒ 10y2+5y+4y+2=0
⇒ 5y(2y+1)+2(2y+1)=0
⇒ (2y+1)(5y+2)=0
⇒ y = -1/2,-3/5
I. 12x2+7x+1=0
II. 6y2+5y+1=0
⇒ 12x2+4x+3x+1=0
⇒ 4x(3x+1)+1(3x+1)=0
⇒ (3x+1)(4x+1) = 0
⇒ x=-1/3,-1/4
⇒ 6y2+3y+2y+1=0
⇒ 3y(2y+1)+1(2y+1)=0
⇒ (2y+1)(3y+1)=0
y=-1/2,-1/3
∴ x≥y
I. 3x2-13x-10=0
II. 3y2+10y-8=0
⇒ 3x2-15x+2x-10=0
⇒ 3x(x-5)+2(x-5)=0
⇒ (x-5)(3x+2)=0
⇒ x=-2/3,5
⇒ 3y2+12y-2y-8=0
⇒ 3y(y+4)-2(y+4)=0
⇒ (y+4)(3y-2)=0
⇒ y=4,2/3
∴Relationship between x and y cannot be determined
The respective ratio between the monthly salaries of Rene and Som is 5 : 3. Out of her monthly salary Rene gives 1/6th as rent, 1/5th to her month, 30% as her education loan and keeps 25% aside for miscellaneous expenditure. Remaining INR 5000/- she keeps as savings. What is Som's monthly salary
Let the monthly salaries of Rene and Som be 5x and 3x respectively.
Accordingly to question,
5x[1-1/6-1/5-30/100-25/100]=5000
5x[1-1/6-1/5-3/10-1/4]=5000
5x[60-10-12-18-15/60]=5000
x[5/60]=1000
x=INR 12000/-
∴ Som's monthly salary = 3×12000 = INR 36000/-
Directions (next five questions) : Refer to the graph and answer the given questions.
Data related to number of calories burned by two individuals (A and B) on treadmill during 5 days
What is the respective ratio of total number of calories burned by A and B together on Wednesday and that by the same individual together on Tuesday
Required ratio = (90+125) : (185+100)
=215:285 = 43:57
If the number of calories burned by A and B increased by 10% and 20% respectively from Friday to Saturday, what was the total number of calories burned by them together on Saturday
Total number of calories burned by A and B on saturday = 180×110/100+145×120/100
=198+174 = 372
What is the total number of calories burned by A in Tuesday, Wednesday and Thursday together
Total number of calories burned by A on Tuesday, Wednesday and Thursday
= 185+90+160 = 435
If the average number of calories burned by B on Thursday, Friday and Saturday together is 125, what was the number of calories burned by B on Saturday
Number of calories burned by B on Saturday
= 125×3-135-145
=375-280=95
Number of calories burned by B increase by what percent from Monday to Thursday
Required percentage = (135-75)×10/75 = 80%
A project requires 12 women to complete it in 16 days. 12 women started working and after a few days from the start of the project, 4 women left. If the remaining project was completed in 18 days, in how many days the whole project was completed
Let after x days from the start of the project,
4 women left the project.
∴ 12×16=12×x+8×18
12x=192-144
12x=48⇒x=4
∴ The whole work was completed in
= 4+18 = 22 days
This data is regarding number of Junior College students, Graduate students and Post-Graduate students (PG) only, studying in colleges A,B,C and D.
The respective ratio between the total number of students studying in the colleges A,B,C and D is 3:5:2:5. In college A, 40% of the total number of students is Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of PG graduates is 5:4.
In college B, 2/5th of the total number of students are Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of post graduate students is 5:3. In college C, 50% of the total number of students is Junior College students. Out of the remaining, 5/8th are Graduate students and the remaining are PG students.
In college D, 35% of the total number of students is Graduate students, 8/13th of the remaining students are Junior College students and the rest 1500 are PG students.
What is the respective ratio between the total number of graduate students in College A and the total number of graduate students in College B
Required ratio = 1200:2250 = 8:15
What is the difference between the total number of PG students in College A and B together and that in College C and D together
Required difference
=(960+1350)-(450+1500)
=2310-1950=360
Number of Graduate students in college D are what percent more than the number of Graduate students in College C
Required percentage = 2100-750/750×100 = 180%
What is the average of total number of Junior College students in College A, B and C together
Required average = 1440+2400+1200/3 = 1680
The total number of Junior college students in college D is what percent of the total number of students in college E
Required percentage = 2400/6000×100=40%
A man takes 2.2 times as long to row a distance upstream as to row the same distance downstream. If he can row 55km downstream in 2 hours 30 minutes, what is the speed of the boat is still water ? (in km/h)
Downstream speed = 55/5 =11×2 = 22 km/hours
Time taken in upstream = 2.2×5/2 = 5.5 hours
Upstream speed = 55/5.5 = 10 km/hour
∴ The speed of boat in still water
=10+22/2 = 32/2 = 16 km/hour
Directions (next five questions) : Refer to the table and answer the given questions.
Revenue data of Magazine Z during 5 months
Gross
Revenue
(in INR)
Amount
allocated for
commission
allocated for discount and
offers(in INR)
Net
NOTE :
I. Net Revenue = Gross Revenue - Amount allocated for commission - Amount allocated for discount and others
II. Few values are missing in the table (indicated by...). A is required to answer the given questions, on the basis of the given data and the information.
In July, If 40% of the gross revenue of the Magazine was collected from Advertisement, what was the amount of gross revenue collected from advertisement in that particular month
Gross revenues in July
= 362000+28000+40000
=INR 430000/-
∴ The amount of gross revenue collected from
advertisement = 430000×40/100= INR 172000/-
In march, if Net Revenue of the Magaine was 85% of its Gross Revenue, what was the amount allocated for discount and others
Net revenue in March
= 360000×85/100= INR 306000/-
∴ Amount allocated for discount and others
= 360000-31200-306000
=INR 22800/-
Amount allocated for commission in March is what percent less than amount allocated for commission in July
Required percentage
=40000-31200/40000×100 = 22%
What is the difference between Net Revenue of the Magazine in April and its Gross Revenue in June
Net revenue of Magazine in April
=320000-28000-16000=INR 276000/-
Gross revenue of Magazine in June
=42000+30000+33000=INR 402000
Required difference = 402000-276000
=INR 126000/-
In may, the respective ratio of amount allocated for commission and amount allocated for discount and others was 4:3. What was the Gross Revenue of the Magazine in May
Amount allocated for commission in May
= 36000×4/3 = INR 48000/-
Gross revenue of Magazine in May
= 48000+36000+336000
=INR 420000/-
Two equal circles are drawn in square in such a way that a side of the square forms diameter of each circle. If the remaining area of the square is 42 cm2, how much will the diameter of the circle measures? (in cm)
Here, AB and CD are diameters.
Let AB = 2x cm
∴ Radius of circle = x cm
∴ Area of remaining part of the square
= (2x)2-Πx2 = 4x2-Πx2
4x2-Πx2=42
x2[4-22/7] = 42
x2×6/7 = 42
x2=49
x = 7cm
Diameter of circle = 7×2 = 14 cm
Which of the following pair represent those who live immediately above and immediately below Z
