5 men and 6 women can finish a work in 12 days whereas 8 men and 4 women can finish the same work in 8 days. How long will 15 men and 18 women can complete the whole work?
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5 men and 6 women can finish a work in 12 days whereas 8 men and 4 women can finish the same work in 8 days. How long will 15 men and 18 women can complete the whole work?