Question

What number should replace the question mark to follow a definite rule ?
$14+55\to 69;28+23\to 60;22+31\to 35$
$17+28\to 99;41+27\to ?$

• A. 115
• B. 116
• C. 118
• D. 113
• E. 111

Answer 1

The correct option is D 113

Here, the order of digits in the second number of addition sum are reversed and then added to obtain the resultant number.
14 + 55 = 69;
28 + 23 will be change to 28 + 32 = 60;
22 + 31 will be change to 22 + 13 = 35;
17 + 28 will be change to 17 + 82 = 99.
Similarly, 41 + 27 will be change to 41 + 72 = 113.
Hence, option (D) is the correct answer.