Quantitative Aptitude - Arithmetic Ability Questions

PQR is an equilateral triangle. MN is drawn parallel to QR such that M is on PQ and N is on PR. If PN = 6 cm, then the length of MN is

On dividing a certain number by 342 we get 47 as remainder. If the same number is divided by 18, what will be the remainder ?

From the top of a tower 60 mts high the angle of depression of the top and bottom of a pole are observed to be 45° and 60° respectively. If the pole and tower stand on the same plane, the height of the pole in meters is

If sin = 2/3, find the value of secθ and cotθ

The point P(3,­-2) divides the segment joining the points (x,0) and (0,y) in the ratio 1:3. Find x and y?

One of the roots of the equation x2 - 4x + k = 0 is x = 3. The other root is

Select the odd word from the given alternatives.

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