Math, asked by vasureddy77, 11 months ago

3. Mary and John can do a piece of work in 24 days; John and Vino in 30 days; Vino and

Mary in 40 days. If Mary, John and Vino work together they will complete the work in :

Answers

Answered by sushilkumarpanp78cv6

0

Answer:

Step-by-step explanation:

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