A) 190
B) 194
C) 195
D) 196
E) None of these
Correct Answer: D
Solution :
Explanation Option (d) is correct. As, \[13\times 13=169\Rightarrow 169-1=168.\] \[14\times 13=182\Rightarrow 182-1=181\] Similarly, \[15\times 13=195\] \[195-1=194\]You need to login to perform this action.
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