

MCQOPTIONS
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1. |
A, B and C can do a piece of work in 12 , 15 and 30 days respectively. If they do a work together, find the ratio in which the amount is to be distributed |
A. | 4 : 5 : 2 |
B. | 2 : 5 : 4 |
C. | 2 : 4 : 5 |
D. | 5 : 4 : 2 |
Answer» E. | |