1.

If there is a reduction in the number of workers in a factory in the ratio 15 : 11 and an increment in their wage in the ratio 22 : 25, then the ratio by which the total wage of the workers should be decreased is

A. 6 : 5
B. 5 : 6
C. 3 : 7
D. 3 :5
Answer» B. 5 : 6


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