Question

A can prepare a pair of socks in 3 days. B cab prepare the same work in 6 days. If they are preparing together, in how many days they prepare 2 pairs of socks.​

Answer 1

Answer:

Work done by A in one day = 1/3

Work done by N in one day = 1/6

So total work done = 1/3+1/6 =1/2

So both can prepare a pair of socks in 1/2 days.

Therefore, both can prepare 2 pairs of socks in = 1/2 × 2

= 2 Days

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