1.

Q: Sunil, Karim and Mohan are invested a certain amount in the ratio 1: 2: 3 and the ratio of investment at the end of year is 3 : 8: 18. Find the ratio of time for which they invested ?

A. 03:04:06
B. 04:05:06
C. 6:7:8
D. 07:08:09
E. None of these
Answer» B. 04:05:06


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