Directions: In the following number series, only one number is wrong. Find out the wrong number.
7 8 98 128 1376 2048
Correct Answer: Option D
The pattern of given series is:
→ 7,
→ 8,
→ 98 = 7 × 14,
→ 128 = 8 × 16,
→ 1372 = 98 × 14,
→ 2048 = 128 × 16,
Thus, the wrong number is 1376 and the correct number is 1372
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