Multiple choice

Directions: Find the incorrect term in the following series. 480, 246, 129, 70.5, 39.25, 26.625, 19.3125

  1. 129

  2. 70.5

  3. 39.25

  4. 26.625

  5. 246
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The pattern of the series is that each term is obtained by dividing the previous term by 2 and then adding 6. Applying this to 70.5 gives (70.5 / 2) + 6 = 41.25, but the given term is 39.25, making it the incorrect term in the series.

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