Quantitative Aptitude - Arithmetic Ability Questions

The length of a chord which is at a distance of 12 cm from the centre of a circle of radius 13 cm is

Triangle DEF is right angled at E. If cot D = 5/12, then what is the value of sin F?

In the following question, select the odd word pair from the given alternatives.

If the number x3331 is divisible by 11, what is the face value of x?

If sinθ+ cosecθ=2, then the value of sin-7∅+cosec7∅ is

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)

A cone of radius 7 cm and height 12 cm is completely filled with water. This water is emptied into an empty cylindrical vessel of radius 3.5 cm. What will be the height of water in this vessel?

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