Quantitative Aptitude - Arithmetic Ability Questions

The area of an equilateral triangle is 9√3 sq cm, find height of the triangle?

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

A thief is stopped by a policeman from a distance of 400 metres. When the policeman starts the chase, the thief also starts running. Assuming the speed of the thief as 5 km/h and that of policeman as 9 km/h, how far the thief would have run, before he is over -taken by the policeman?

Ajit is two times as good a workman as Badrinath and therefore is able to finish a job in 30 days less than Badrinath. Working together, they can do it in

In the given figure, ∠QRN = 40°, ∠PQR = 46° and MN is a tangent at R. What is the value (in deg) of x, y and z respectively?

Between 50 and 150 how many numbers are divisible by 7?

The largest 5 digit number exactly divisible by 89 is:

The simple and compound interest that can be earned in two years at the same rate is Rs 4000 and Rs 4180 respectively. What is the rate (percent per annum) of interest?