Quantitative Aptitude - Arithmetic Ability Questions

PQ is a tangent to the circle at T. If TR = TS where R and S are points on the circle and ∠RST = 65°, the ∠PTS =

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

Find out the odd word/letters/number/number pair from the given alternatives.

Find the odd words/letter/number from the given alternatives:

If √(sec2A - 1)/secA = x, then the value of x is

Two numbers are 50% and 90% lesser than a third number. By how much percent is the second number to be enhanced to make it equal to the first number?

The area of a circle is 616 sq.m. Find its diameter.

A thief is stopped by a policeman from a distance of 150 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed of the thief as 7 km/hr and that of policeman as 9 km/hr, how far the thief would have run, before he is over- taken by the policeman?