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1. |
The H.C.F of three numbers is 10. If they are in the ratio 1 :2: 3, then the numbers are |
A. | 5, 10, 15 |
B. | 10, 20, 30 |
C. | 15, 30, 45 |
D. | 20, 40, 80 |
Answer» C. 15, 30, 45 | |