Multiple choice

Find the incorrect term in the given sequence. 125, 123, 120, 115, 108, 100, 84

  1. 123

  2. 115

  3. 100

  4. 84
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

There is a difference of prime numbers starting from 2. Hence, there must be 108 - 11 = 97 in place of 100 in the given sequence.

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