Quantitative Aptitude - Arithmetic Ability Questions

The age of A is three times the age of B. What is the ratio of the age of B to the age of A?

If two complementary angles are in the ratio of 2:3, find the ratio of square of smaller angle to square of greater angle.

The number of sides of a regular polygon whose exterior angles are each 40 deg is

Select the odd word/letters/number/number pair from the given alternatives.

A number 35786X625 is completely divisible by 9, find the smallest whole digit number in the place of ‘X’.

The interest earned on Rs. 3675 at the rate of 4% simple interest per annum for 2 years will be

In what ratio does the point T(x, 0) divide the segment joining the points S(5, 1) and U(-1, -2)?

Which of the numbers given below is NOT rational?