Math, asked by amandamanuel156, 1 month ago

5 men take 4 days to complete half of a certain work. How many mandays are there in the total work

Answers

Answered by sehajarsh

1

20 mandays (5x4)
1 manday is simply the amount of work done by 1 man in 1 day
So 20 mandays is the amount of work done by 5 men in 4 days

Previous Question

Next Question

Similar questions

Math, 18 days ago

What is the smallest possible products of the digit...

Environmental Sciences, 18 days ago

birds which have long feeet...

Math, 18 days ago

Jonh took 5 1/2 hours to overhaul an engine of a motorcycle 1/3 of the time was spent cleaning the engine.how many hours were elsoent in cleaning engine...

Math, 1 month ago

4x + 3y + 5xy , 2x + 10y - 2xy ...

Geography, 1 month ago

1 2.Mark all the places . a. Earth’axis, b. the Equator c. Tropic of cancer and Capricorn d. Antarctic and Arctic circle.

Science, 9 months ago

. Following are the precautions one must take in case a storm is accompanied by lightning. (i) Do not take shelter under an isolated tree. (ii) Do not take shelter under an umbrella with a metallic end. (iii)Do not take shelter in open garages, storage sheds, etc. (iv) Do not take shelter in a bus in the open. Which one of these is not correct?

Math, 9 months ago

classify following number as rational number or irrational number that is √3+√2...

Accountancy, 9 months ago

Expenses which are due but not paid at the end of the year. . write one word...