Quantitative Aptitude - Arithmetic Ability Questions

If A alone can do a job in 40 days then, in how many days can B alone do the job if together they can do the job in 8 days?

Which of the numbers given below is the square root of 15376?

A man buys 7 shirts at Rs 300 each, 2 trousers at Rs 450 each and 1 pair of shoes at Rs 500 each. What is the average expenditure (in Rs) per article?

Car B is twice as fast as car A. If car A covers 90 km in 2 hours, what is the speed of car B?

If x+3y=-3x+y, then x22y2 is equal to

The length, breadth and height of a cuboid are 12 cm, 8 cm and 6 cm respectively. The volume of the cuboid is (Use π = 22/7)

What is the least number that when divided by 63 and 105 leaves remainder 4 in each case?

Divide Rs.221 in the ratio 1:3:6:7. The rupees in the respective ratios are