IBPS RRBs Officer Scale I 06 Sep 2015 Paper

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Question : 41 of 200
 
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Some women can finish a piece of work in 10 hours. A man is twice as efficient as a woman. If 9 women can finish the same work in 26
2
3
hours, how many men should be employed so that they could finish the same work in 10 hours ?
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