How many kilograms of rice of Rs.5.4 per kg should be mixed with 10 kg – McqOptions

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1.	How many kilograms of rice of Rs.5.4 per kg should be mixed with 10 kg of rice of Rs.4.5 per kg, such that there may be gain of 20% by selling the mixture at Rs.5.94 per kg.
A.	12 kg
B.	10 kg
C.	15 kg
D.	8 kg
Answer» C. 15 kg

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