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1. |
The ratio between the weights of gold and silver in an alloy is 17:3. If the weight of silver in the alloy is 2.7 gm, find the weight of gold in the alloy? |
A. | 12.6 gm |
B. | 15.3 gm |
C. | 18 gm |
D. | 21.2 gm |
Answer» C. 18 gm | |