1.

n an alloy, lead and tin are in the ratio of 2 : 3. In the second alloy, the ratio of same elements is 3 : 4. If equal quantities of these two alloy are mixed to forma new alloy, then what will be the ratio of these two elements in the new alloy? _x005F_x000D_

A. 0.04375
B. 1.2368055555556
C. 1.0673611111111
D. 1.3215277777778
Answer» C. 1.0673611111111


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