Maths

Rajeshwar can do a piece of work in 12 days, Vikram in 6 days and Tiger in 15 days. They […]

A fort had provision of food for 150 men for 85 days. After 15 days, 25 men left the fort.

Ritu and Mona can finish painting a house together in 18 days. Ritu alone would take 27 days to finish

The amount of money earned on a job is directly proportional to the number of hours worked. If ₹324 is

A can do a piece of work in 32 days and B in 48 days. They work together for 8

A work can be finished in a day by 20 men, or by 30 women, or by 50 boys. 2

To do a certain work, A and B work on alternate days with B beginning the work on the first

4 men and 3 women finish a job in 6 days, and 5 men and 7 women can do the

If Anil takes 5 days to complete a task when he works for 8 hours a day, how many days