Question

6 Hari bought 20 kg of rice at 36 per kg and 25 kg of rice at 3 32 per kg. He mixed the two
varieties and sold the mixture at * 38 per kg. Find his gain per cent in the whole
transaction.​

Answer 1

Answer:

Amount spent in buying 20kg of rice20×Rs.36=Rs.720

Amount spent in buying 25kg of rice 25×Rs.32=Rs.800

Total amount spent CP=Rs.(720+800)=Rs.1520.

Total quantity of rice=(20+25)kg=45kg

SP=45×Rs.38=1710

Profit%=

1500

1710−1500

×100=12.5%

Gain=12.5%.

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