Quantitative Aptitude - Arithmetic Ability Questions

If the angles of a triangle are in the ratio of 2 : 3 : 7, then find the ratio of the greatest angle to the smallest angle.

The interest on Rs. 1250 for 6 years at the rate of 4% simple interest per annum will be

A train is moving at the speed of 36 km/hr. How many seconds it will take to cover a distance of 600 meters?

When Vijay sells 12 pens, he gains the selling price of 2 pens. Calculate his % profit?

If (a+1a)2=3,then the value of a6-1a6 will be

The least six digit number which is a perfect square is

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

If 3x + 2 ≥ x - ­1 and 2x -­ 4 ≤ 2 - ­x/3; then x can take which of the following values?