A) 40 kg
B) 35 kg
C) 70 kg
D) 60 kg
Correct Answer: C
Solution :
Average rate of profit = 10 % Two parts should be in the ratio = 7 : 3 Amount sold at 7% profit \[=\frac{7}{10}\times 100=70\,kg\]You need to login to perform this action.
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