Quantitative Aptitude - Arithmetic Ability Questions

The length of a string is 8 feet and 9 inches, which is divided into 3 equal parts. What is the length of each part in inches?

If 2x + 3(5-2x) > 2 - 3x < 2x - x/3, then x can take which of the following values?

AB is a diameter of a circle. C is a point on the tangent drawn at A . If AB = 8 cm and AC = 6 cm , then the length of BC is

A bag has Rs 20 in the form of 1­-rupee, 50­-paise and 10­-paise coins in the ratio of 2:3:5. Find the number of 50­-paise coins.

On dividing 8a2b2c2 by 4a2, we get

Mr. Raghav taught Geometry for 36 hours. If the time taken in teaching Ratio consitutes one-fourth of the time for Arithmetic, then for how much time (in hours) did he taught the topic of Ratio?

Two taps P and Q can fill a tank in 24 hours and 18 hours respectively. If the two taps are opened at 11 a.m., then at what time (in p.m.) should the tap P be closed to completely fill the tank at exactly 2 a.m.?

The sum of two numbers is 7 and the sum their squares is 23, their product is equal to: