Multiple choice

Choose the pair of the numbers which comes next in the given series: 2, 3, 4, 5, 6, 4, 8, ...

  1. 9, 10

  2. 4, 8

  3. 10, 4

  4. 9, 4

  5. 8, 9
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

This is an alternating addition series with a random number 4 interpolated as every third number. In the main series, 1 is added, then 2 is added, then 1, then 2, and so on.

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