1.

A, B and C start a business and the ratio of their investment is 8 : 5 : 3. If at the end the ratio of their profits is 4 : 15 : 6, then what is the ratio of time period of their investment?

A. 0.045891203703704
B. 0.085462962962963
C. 0.04587962962963
D. 0.087534722222222
Answer» D. 0.087534722222222


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