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20 woman can do a piece of work in 16 days 16 men can complete same work in15 days find ratio between capacity of men and woman |
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Answer» Answer: 20 Women can complete the work in 16 days. So, 1 Women can complete the work = (20 *16) women-days. = 320 women-days. 1 WOMAN's one DAY work = 1/320. 16 men can complete the work in 15 days. 1 man can complete the work = 15 *16 = 240 men-days. 1 man's one day work = 1/240. Ratio of capacity of man and woman, = 1/320 : 1/240 = 4 : 3 |
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