Quantitative Aptitude - Arithmetic Ability Questions

If 2+x+2-x2+x-2-x=2,then the value of X is

Find the radius of the circle if the length of its arc is 33 cm whose corresponding central angle is 90° ?

A pipe can fill a sump with water in 2 hours. Because of a leak, it took 2 2/3 hrs to fill the sump. The leak can drain all the water of the sump in

What is the value of (tan45° + 1/√2) ?

The average weight of 25 bags is 55 kg. The weight of one bag was misread as 65 instead of 56. Find the correct mean value.

The largest chord of the circle has a length of 20.4 cm. The radius of the circle will be_____.

9997 x 10003 = ?

The HCF and LCM of two numbers are 3 and 2730 respectively. If one of the numbers is 78, find the other number.