Discussion :: IBPS BANK EXAM TEST 1
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12 women alone can complete a piece of work in 5 days, where as 3 women and 9 children together can complete the same piece of work in 10 days. In how many days can 36 children complete the same piece of work ?
Answer : Option C
Explanation :
60 women will do the work in 1 day. 30 women and 90 children together will do the work in 1 day. Therefore, 60 W = 30 W + 90 C
=> 30W = 90C
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