the ratio of zinc and copper in an alloy is 7:9 if the weight of alloy is 11.7 kg find the weight of zinc in the alloy
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thats ur anawer bro....
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kulkarnipoornipdp5v2:
9.1 kg is ans,,,, I'm not getting solution
my answer is right or wrong
it is wrong,,,, 9.1 kg is correct,,,, only ans I know, solution nt getting
Dear user! Answer of @vikashkumarroy is correct. probably 9.1kg. is wrong.
OK sir I will see one more time
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