A seller mixes 52 kg of ragi at Rs. 40 per kg with 60 kg of ragi of other variety at Rs.72per kg and sells the mixture at Rs.60 per kg. His profit percent is:

1 Answer

Answer :

C.P. of 112 kg rice = Rs. (52x 40 + 60 x 72)

= Rs. (2080+4320) = Rs. 6400.

S.P. of 112 kg rice = Rs. (112 x 60) = Rs. 6720

Gain=320

Gain %= 320*100/6400

Gain %=5

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