Quantitative Aptitude - Arithmetic Ability Questions

If PA and PB are two tangents to a circle with centre O such that ∡APB = 80°. Then ∡AOP = 

A thief is stopped by a policeman from a distance of 200 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed
of the thief as 8 km/hr and that of police man as 10 km/hr. How far the thief would have run, before he is over ­taken?

A team of 8 persons joins in a shooting competition. The best marksman scored 85 points. If he had scored 92 points, the average score for the team would have been 84. The number of points the team scored was

The surface area of a sphere is 1386 cm2.  Find its diameter (in cm)

If an equilateral triangle has side 12 cm, then what is the difference (in cm) between the circumradius and inradius?

The difference between simple and compound interests compounded annually on a certain sum of money for 2 years at 4% per annum is Rs. 1. The sum (in Rs.) is:

Identify the odd one out from the following:

If sinθ x cosθ = 1⁄2 . The value of sinθ ­- cosθ is where 0°< θ< 90°