Quantitative Aptitude - Arithmetic Ability Questions

Select the odd letters from the given alternatives.

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

Calculate the area (in cm2) of a circle of radius 17.5 cm.

What is the reflection of the point (5, -2) in the line y = -1?

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

What is the value of (cot30°+ 2/√3) ?

The upstream speed of the boat is 40 kmph and the speed of the boat in still water is 55 kmph. What is the downstream speed of the boat?

If 169 is subtracted from the square of a number, then the result obtained is 7056. What is the number?