Math, asked by kashish6881, 1 year ago

8 pumps can empty a water tank in 42 hours how many hours will 56 pumps take to do the same work

Answers

Answered by anu27519

5

8pumps work in 42hrs
56pumps work in ?hrs.
56/8×42=294hrs.

rajeshchouhan: hi

Previous Question

Next Question

Similar questions

History, 7 months ago

Why do you think Raja Jaichandra of Kanauj refused to help Prithviraj Chauhan during the Second Battle of Tarain? Do you think the history of India would have been different if he had helped? Why?

Social Sciences, 7 months ago

How can we bring awareness to keeping our city clean? Give examples also. HINT: Describe Use of a dustbin, promote hand hygiene, educate about germs, effective campaigns, etc. And also write people's participation in cleanliness.

Math, 7 months ago

If two lines l' and 'm' are parallel, then we can represent them as a) l/m b) Ilm c) 7 Il m d) Ix m ...

Science, 1 year ago

how we can know there are life in plants...

Social Sciences, 1 year ago

differentiate between permanent settlement and ryot wari system...

Chemistry, 1 year ago

What is hydrogen bonding show hydrogen bonding in water?

Chemistry, 1 year ago

What form of potassium dichromate is available for lab?

Chemistry, 1 year ago

Which is more harmful to human and environment co or co2? why?