Question

Find the odd pair / group

A. 66 - 70

B. 30 - 48

C. 80 - 98

D. 40 - 58

E. 72 - 90

Choose the correct answer from the option given below:. 

1. A only
2. C and E only
3. B and D only
4. E only

Answer 1

Correct Answer - Option 1 : A only

The logic is:

A. 66 – 70 → 66 + 4 = 70

B. 30 – 48 → 30 + 18 = 48

C. 80 – 98 → 80 + 18 = 98

D. 40 – 58 → 40 + 18 = 58

E. 72 – 90 → 72 + 18 = 90

Hence, A only is the odd one out.