1) A man does a job in 6 days. A boy does a job in 12 days. How long will it take for 3 men and 6 boys to complete the job?
Answers
Answer:
6 men take 12 days to build how long will 5 men take to do the same job?
Krista King
Answered 4 years ago
If 6 men do the job in 12 days, then each of the 6 of them worked for 12 days, which means they worked for 6×12=72 days, so the job takes 72 work days to complete. If all men work at the same rate, then these other 5 will complete the job in
72 days5 men=14.4 daysman
Therefore, it’ll take the group of 5 men 14.4 days to complete the job.
If 3 men completes work in 7 days how many days will 5 men take?
137,452 Views
If 5 workers complete one task in 7 days, then how many days will 7 workers take to complete the same task?
206,377 Views
If 6 men build a house in 10 days, how long will it take for 8 men to do this work?
3,944 Views
8 men clear a farm in 6 days. How long would it take 12 men to clear the same farm working at half the rate?
2,862 Views
If 2 men can do a piece of work in 5 days, then how many days will it take for 6 men to do the same work?
536 Views
Annie Wang
Answered 4 years ago
mark it Braillent
Sorry, I do not know..A man does a job in 6 days. A boy does a job in 12 days. How long will it take for 3 men and 6 boys to complete the job?