SSC CGL Tier - 1 Quantitative Aptitude Previous Year Solved Paper

SSC CGL Tier - 1 Quantitative Aptitude Previous Year Solved Paper - 2016

Question 9 :
2√2 - 1
1 - 2√2
1 - √2
-2√2

Question 10 :
A rectangle with one side of length 4 cm is inscribed in a circle of diameter 5 cm . Find area of the rectangle
21 cm2
12 cm2
4 cm2
3 cm2

Question 11 :
ABCD is a cyclic trapezium with AD || BC . If ∠A = 105° , then other three angles are
∠B = 75° , ∠C = 75° , ∠D = 105°
∠B = 105° , ∠C = 75° , ∠D = 75°
∠B = 75° , ∠C = 105° , ∠D = 75°
∠B = 105° , ∠C = 105° , ∠D = 75°

Question 12 :
If sec 15θ = cosec 15θ (0° < θ < 10°) then value of θ is
9°
5°
8°
3°

Question 13 :
Y > X > Z
x > y > z
Z > X > Y
X > Z > Y

Question 14 :
Average runs scored by 11 players of a cricket team is 23 runs . If the first player scored 113 runs . Find the average runs of the remaining players
8 runs
12 runs
14 runs
27 runs

Question 15 :
1
a + b + c
1/b + 1/b + 1/c
0

Question 16 :
-7/3
7/3
3/7
-3/7

Question 17 :
The ratio of circumradius and radius of an equilateral triangle is
1:2
3:1
2:1
1:3

Question 18 :
AB is a diameter of the circle with centre O , CD is chord of the circle , If ∠BOC = 120° , then the value of ∠ADC is
42°
30°
60°
35°

Question 19 :
A straight tree breaks due to storm and the broken part bends so that the top of the tree touches the ground making an angle of 30° with the ground . The distance from the foot of the tree to the point , where the top touches the ground is 10 m. Find the total height of the tree
10√3 m
10√3 /3 m
10 ( √3 + 1) m
10 ( √3 - 1) m

Question 20 :
The compound interest on a certain sum for 2 yearsat 10% per annum isRs. 525 . The simple interest on the same sum for double the time at half the rate percent per annum is :
Rs.520
Rs.550
Rs. 500
Rs. 515

Question 21 :
If tan θ = tan 30° . tan 60° and θ is an acute angle , then 2θ is equal to
30°
45°
90°
0°

Directions (following next four questions) : Study the following Bar graph and answer the question . The Bar Graph gives the annual rates of inflation in percentages for 1975 and 1987.

From 1975 to 1987 , inflation rate increased in the third world countries approximately by

Question 22 :
QST # 72
10%
20%
30%
36%

Question 23 :
Study the following Bar graph and answer the question . The Bar Graph gives the annual rates of inflation in percentages for 1975 and 1987.

The change in rate of inflation was least in which of the following .
Developed Nations
UK
World
Third world

Question 24 :
Study the following Bar graph and answer the question . The Bar Graph gives the annual rates of inflation in percentages for 1975 and 1987.

Comparing the figures for USA vis-a-vis the developed nations , it can be concluded that
USA had better control on inflation
Developed nations had better control on inflation
The inflation rate continues to be the same for USA and developed nations
No conclusions can be drawn