12 monkeys can eat 12 bananas in 12 minutes. In how many minutes can 4 monkeys eat 4 bananas ?

A manufacturer builds a machine which will address 500 envelopes in 8 minutes. He wishes to build another machine so tha…

If 20 women can lay a road of length 100m in 10 days. 10 women can lay the same road of length 50m in = ?

A, B and C can complete a piece of work in 24, 6 and 12 days respectively. Working together, they will complete the same…

A can do in one day three times the work done by B in one day. They together finish $$\frac{2}{5}$$ of the work in 9 da…

4 men and 10 women were put on a work. They completed $$\frac{1}{3}$$ of the work in 4 days. After this 2 men and 2 wom…

Two pipes A and B can fill a tank in 36 min. and 45 min. respectively. Another pipe C can empty the tank in 30 min. Firs…

If 10 men can do a piece of work in 12 days, the time taken by 12 men to do the same piece of work will be: