1 . If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days , the time taken by 15 men and 20 boys to do the same type of work will be
- A. 4 days
- B. 5 days
- C. 6 days
- D. 7 days
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Sonali &-Janata Bank | Officer (IT)| 04.01.2019
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