A) 68
B) 54
C) 37
D) 87
E) None of these
Correct Answer: C
Solution :
Explanation: Option (c) is correct. \[7\times 8-6\times 3=56-18=38\] \[9\times 7-6\times 5=63-30=33\] Similarly \[12\times 6-7\times 5=72-35=\]You need to login to perform this action.
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