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Anil can do a work in 15 days while Sunil can do it in 25 days. How long will they take if both work together?
- A3 4/9 days
- B8 4/9 days
- C9 3/8 days
- D6 3/8 days
Correct answer: C
Discussion 1
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0
CCommunity
9 3/8 days
1/15 + 1/25 = 8/75
75/8 = 9 3/8 days
1/15 + 1/25 = 8/75
75/8 = 9 3/8 days