Question

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Anil can do a bit of work in 17 days which Ambani can complete in 51 days. Both together labor for 5 days and afterward A leaves off. How long will Ambani take to
complete the remaining work
21 days
31 days
44 days
28 days
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Answer 1

can complete in 51 days. Both together labor for 5 days and afterward A leaves off. How long will

Answer 2

Answer:

Anil can do 3 things in 1 day.

ambani can do 1 thing in 1 day.

If you take Lcm of 17 and 51 you get 51 as total work to be done.

If both work together for 5 days total things done is 20 and if ambani does the rest it will do 31 things in 31 days to make 51 things(work). Remaining work ambani will take is 31 days