Quantitative Aptitude - Arithmetic Ability Questions

From a point on a bridge across the river, the angles of depression of the banks on opposite sides of the river are 30° and 45° respectively. If the bridge is at a height of 2.5m from the banks, then the width of the river is (take √3 = 1.732)

List price of TV is Rs. 2300 and discount series found to be 25% and 10%. Then the selling price of TV is

The incomes of S and T are in the ratio 3 : 4 and their expenditures are in the ratio 1 : 1. If S saves Rs 4000 and T saves Rs 22000, then what will be the income (in Rs) of S?

If x = cosecθ - sinθ and y = secθ - cosθ, then the relation between x and y is

Expand and simplify (x + 4)2 + (x -­ 2)2

If 493/29 = 17, then 4.93/0.0017 = ?

The circumference of a circle is 88 cm. Find its radius (in cm).

199994 x 200006 = ?