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In the following question, select the odd number pair from the given alternatives.
- A5123 - 11
- B6934 - 23
- C7132 - 13
- D1463 - 14
Answer not set
Discussion 1
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CCommunity
Out of the given options, 6934 - 23 is odd one because in all other options 2nd term is the addition of all numbers of 1st term i.e.
5123 - 11 → 5 + 1 + 2 + 3 = 11.
7132 - 13 → 7 + 1 + 3 + 2 = 13.
1463 - 14 → 1 + 4 + 6 + 3 = 14.
But in 6934 - 23 → 6 + 9 + 3 + 4 = 22 which is not equal to 23.
Thus, 6934 - 23 is odd one.
5123 - 11 → 5 + 1 + 2 + 3 = 11.
7132 - 13 → 7 + 1 + 3 + 2 = 13.
1463 - 14 → 1 + 4 + 6 + 3 = 14.
But in 6934 - 23 → 6 + 9 + 3 + 4 = 22 which is not equal to 23.
Thus, 6934 - 23 is odd one.