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As I have been really busy last month, so I would like to ‘spend’ some good time with ,my friends and family now.
18 women can do piece of work in 12 days. 12 men can do the same piece of work in 9 days. Find in how many days will 8 men and 8 women complete that work?
A can do a piece of work in 40 days. A is 25% more eicient than B. In how many days the work gets completed when both of them work together?