Question

Twenty laborers can complete a piece of work in 12 days.

Q: Twenty laborers can complete a piece of work in 12 days. If 20 laborers started working and after 3

ATQLetthenumberofLaborersjoinedafter3daysoftheworkstartedbea20L1220L320aL6240L60L120L6aL60L6aLa10

If 20 laborers started working and after 3 more days, additional laborers joined to complete the remaining work in 6 days, determine the number of laborers who joined after 3 days of the work started.

A 15

B 12

C 25

D 10

E none of these

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Twenty laborers can complete a piece of work in 12 days.

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