A certain number of men can finish a piece of work in 10 days. If however there were 10 men less it will take 10days more for the work to be finished. How many men were there originally?
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0
Answer:
in which chapter..... thus question is sales....I want to know...
Answered by
1
Answer:
20
Step-by-step explanation:
Let x be original no of menx --------> 10 daysx-10------>10+10 daysby inverse proportionalityx*10 = (x-10)*20x = 20
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