Quantitative Aptitude - Arithmetic Ability Questions

If 5x ­- 40 = 3x, then the numerical value of 2x -­ 11 is

If (1 -­ cosA)/(1 + cosA) = x, then the value of x is

A sphere of radius 5 cm is melted to form a cone with base of same radius. The height (in cm) of the cone is

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

ΔABC is right angled at B. If m ∠A = 60°, then what is the value of 1/√3 Cosec C?

If 1 dupatta is offered free on purchase of 4 dupattas priced Rs 1300 each what is the effective discount on each dupatta?

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

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