Quantitative Aptitude - Arithmetic Ability Questions

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

Two fractions are such that their product is ­2/5 and sum is 1/15. What are the two fractions.

A bag contain equal number of 1 rupee, 50 paisa and 25 paisa coins. If the total amount is Rs 105, then how many coins of each type are there?

The sum of a non-zero number and thrice its reciprocal is 52/7. Find the number.

If x+5+1x+1=6 then the value of (x+1)3+1(x+1)3 is

Number of circles that can be drawn through three non-colinear points is

The total surface area of a hemisphere is 462 sq.cm. Find its diameter (in cm).

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?