Quantitative Aptitude - Arithmetic Ability Questions

If (1 - sinA)/(1 + sinA) = x, then x is

If √[(1 - cosA)/2] = x, then the value of x is

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

Find the curved surface area (in cm2) of a right circular cylinder of diameter 28 cm and height 12 cm.

K is 5 years older to H. H is 3 years younger to R. R is 6 years older to C. C is 7 years younger to L. Who is the eldest?

The total surface area of a cuboid is 376 sq cm. Find its volume if its length and breadth are 10 cm and 8 cm respectively?

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

Select the odd number from the given alternatives.