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Sita can do a work in 15 days and Gita c...

Sita can do a work in 15 days and Gita can do it in 25 days and Meera in 30 days. How long will they take to do the work, if they work together?

A

7 days

B

6 days

C

7/50 days

D

None of these

Text Solution

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The correct Answer is:
D
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