Quantitative Aptitude - Arithmetic Ability Questions

The height and the slant height of a right circular cone are 24 cm and 25 cm, respectively. Considering π as 22/7 , find the curved surface area of the said cone.

What is the reflection of the point (-1 , 5) in the line x = 1?

What should be added to 3(x­ - 2y) to obtain 2(3x + y) -­ 5(2x + 3)?

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

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

What is the value of 128 + 7232

If a+1a=2 then the vealue of a5+1a5 will be

A and B together can do a piece of work in 12 days while A alone can do the same work in 30 days. B alone can do it in