Quantitative Aptitude - Arithmetic Ability Questions

Product of digits of a 2-digit number is 72. If we add 9 to the number, the new number obtained is a number formed by interchange of the digits. Find the number.

Find the odd letters from the given alternatives.

Find the odd word/letter/number from the given alternatives

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

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

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

The slope of the line passing through the points (7,-2) and (x,1) is -3/10. Find x.

In ΔDEF measure of angle E is 90 deg. If cotD = 8/15, and DE = 16cm, then what is the length (in cm) of side EF?