A) Rs. 4,707
B) Rs. 4,606
C) Rs. 4,505
D) Cannot be determined
Correct Answer: A
Solution :
Let the CP of 1 diary and 1 calendar be Rs. \[x\] and Rs. \[y\] respectively. According to the question, \[8x+10y=3138\frac{3}{2}\] Multiplying both sides by \[\frac{3}{2},\] we have. \[12x+15y=3138\,\frac{3}{2}\] = Rs. \[4707\]You need to login to perform this action.
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