If 10 women can build a wall `40m` long and `6m` high in `24` days, then how many men are required to build a wall which is `15m` long and `12m` high in15 days

It is given that 16men working 18hr per day can build a wall 36m long, 4m broad and 24m high in 20 days . How many men will be required to build a wall 64 m long 6m broad and 18m high working 12hr per day in 16 days ?

40 men build a well 20 m high in 15 days. The number of men required to build a similar wall 25 m high in 6 days will be:

If 72 men can build a wall of 280 m length in 21 days, how many men could take 18 days to build a similar type of wall of length 100 m?

If 3 men and 4 women can build a wall in 43 days , in how many days can 7 men and 5 women build this wall ?

Four persons can build a wall in 12 days . How many persons will be required to build the same will in 8 days.