Question
A can do a piece of work in 10 days and B can do it in 15 days. Working together, they can finish the work in:
Option 2 : 6 days
Detailed Solution
सही उत्तर 6 days है।
A does 1/10 of the work in a day and B does 1/15, so together they do 1/10 + 1/15 = 1/6 of the work in a day, finishing it in 6 days.
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prepsnap.in • GeneralQuestion:
A can do a piece of work in 10 days and B can do it in 15 days. Working together, they can finish the work in:
Correct Answer: 6 days
A does 1/10 of the work in a day and B does 1/15, so together they do 1/10 + 1/15 = 1/6 of the work in a day, finishing it in 6 days.