Multiple choice

Find the missing term in the following number series: 379, 390, 412, 445, ?, 544

  1. 488

  2. 520

  3. 480

  4. 489

  5. 522
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D Correct answer
Explanation

The pattern in the series is based on consecutive multiples of 11. Each term increases by an additional 11: 390-379=11, 412-390=22, 445-412=33. Following this pattern, the next difference should be 44, so 445+44=489. Verifying: 489+55=544, which matches the final term. The other options don't fit this progressive pattern.

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