A) 32
B) 50
C) 40
D) 36
E) 28
Correct Answer: D
Solution :
Profit on mixture =25% \[\therefore \]C.P of mixture per kg \[=Rs.\left( \frac{100}{125}\times 81.25 \right)=Rs.65\] By allegation rule, \[\therefore \]Required ratio = 12: 9 = 4 : 3 \[\therefore \] Required quantity of rice \[=\frac{4}{3}\times 27=36kg\]You need to login to perform this action.
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