Question

Choose the number pair/group which is different from the others.
A) 70–80 B) 54–62 C) 28–32 D) 21–24 E) 14–16

• A. 70–80
• B. 54–62
• C. 28–32
• D. 21–24
• E. 14–16

Hint:

In "Odd One Out" number pairs, always check ratios and common factors before simple differences.

Answer 1

The Correct Option is B

Step 1: Analyse options.
- Look at the ratio of the numbers in each pair. - A) $70:80 = 7:8$ - C) $28:32 = 7:8$ - D) $21:24 = 7:8$ - E) $14:16 = 7:8$ - B) $54:62 = 27:31$ (Not 7:8).
Step 2: Conclusion.
Pair B does not follow the common $7:8$ ratio. Final Answer: (b) 54–62