60 kg of an 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, the amount of tin in the new alloy is -

60 kg of an alloy A is mixed with 100 kg of alloy B. If alloy A has le

1.	60 kg of an 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, the amount of tin in the new alloy is -
A.	4 kg
B.	3 kg
C.	0 kg
D.	4 kg
Answer» B. 3 kg

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