Ratio and Proportion
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Question : 39 of 112
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60 kg of alloy A is mixed with 100 kg of alloy B.
If alloy A has lead and tin in the ratio 3 : 2 and alloy B has tin and copper in the ratio 1: 4, then the amount of tin in the new alloy is :
If alloy A has lead and tin in the ratio 3 : 2 and alloy B has tin and copper in the ratio 1: 4, then the amount of tin in the new alloy is :
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