The difference between 2/3-1/5+1/7 and 2/3-(1/5+1/7) is :
Which number should come in the place of question mark in the following number series. 9,20,33,48, ?,84,105
Find the odd pair
In the certain code language POWER is written as 61452 and COULD is written as 81379.How will the word COUPLE be written in that code language
The difference between two numbers is 2 and their sum is 10. What is the product of the two numbers
If two angles of a triangle are 70 and 40, the third angle is ....