Question

A and B can dig a canal in 30 days. they worked for 10 days and then B left. it took 20 more days to complete the work by A how long will a take to dig the canal on his own?
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Answer 1

Question:-

A and B can dig a canal in 30 days. they worked for 10 days and then B left. it took 20 more days to complete the work by A how long will a take to dig the canal on his own?

Answer:-

60 Days

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Answer 2

Question:-

A and B can dig a canal in 30 days. they worked for 10 days and then B left. it took 20 more days to complete the work by A how long will a take to dig the canal on his own?

Answer:-

60 Days

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