A mixture of wheat and barley contains 80% of wheat. The quantity of w – McqOptions

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1.	A mixture of wheat and barley contains 80% of wheat. The quantity of wheat that must be added to 12 quintals of the mixture in order to raise the percentage of wheat to 85% is
A.	4 quintals
B.	6 quintals
C.	2-4 quintals
D.	6-4 quintals
Answer» B. 6 quintals

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