A) 90
B) 100
C) 135
D) 150
Correct Answer: A
Solution :
Let the man buy 24 (LCM of 8 and 12) oranges. |
\[\therefore \]CP of 24 oranges \[=\frac{34}{8}\times 24\]= Rs. 102 |
SP of 24 oranges \[=\frac{57}{12}\times 24\]= Rs. 114 |
Gain\[=114-102\]= Rs. 12 |
\[\because \] Rs. 12 = 24 oranges |
\[\therefore \] Rs.\[45=\frac{24}{12}\times 45=90\]oranges |
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