Quantitative Aptitude - Arithmetic Ability Questions

Two equal circles intersect each other at point A and B, whose centers are O and O’. OO’ = 24 mm and AB = 10 mm, then find the area (in sq. mm) of the circle.

The incomes of S and T are in the ratio 3 : 4 and their expenditures are in the ratio 1 : 1. If S saves Rs 4000 and T saves Rs 22000, then what will be the income (in Rs) of S?

What is the value of 128 + 7232

In the following question, select the odd letter/letters from the given alternatives.

Select the odd number from the given alternatives.

If (36 - 16x) - (4x - 8) = 4, then the value of x is

For triangle PQR, what is the equation of altitude PS if co­ordinates of P, Q and R are (5,1), (0,­4) and (­2,3) respectively?

Of the 3 numbers whose average is 40, the first is 1/3 rd the sum of other 2. What is the first number?