Quantitative Aptitude - Arithmetic Ability Questions

Select the odd number from the given alternatives.

Find out the odd word/letters/number/number pair from the given alternatives.

Calculate the ratio of the area of two similar triangles if the sides of the triangles are in the ratio of 9:4.

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

In the following question, select the odd word pair from the given alternatives.

M borrowed some money for 1 year at certain simple interest. But the interest rate was increased to 2% which amounted to Rs.120. Find the principal amount.

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?

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