EduGoog
Choose or find odd number pair

(43 - 6) , (28 - 4) , (50 - 7) , (36 - 5)

Option:
A. 43 - 6
B. 28 - 4
C. 50 - 7
D. 36 - 5
Answer: B . 28 - 4

Justification: In all other pairs, 1st number-1/7 = 2nd number.

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