Question : Directions: In the following question, find the odd number pair from the given alternatives.
Option 1: 422 – 8
Option 2: 382 – 18
Option 3: 718 – 16
Option 4: 318 – 12
Correct Answer: 382 – 18
Solution : Let's check the options – First option: 422 – 8; 4 + 2 + 2 = 8 Second option: 382 – 18; 3 + 8 + 2 = 13 Third option: 718 – 16; 7 + 1 + 8 = 16 Fourth option: 318 – 12; 3 + 1 + 8 = 12 The sum of the digits of the first number is equal to the second number in all the options, except for the second one.
So, the second option is different from the other options. Hence, the second option is correct.
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