Multiple choice general knowledge math & puzzles

SEQUENCE 5:20::3:?

  1. 12

  2. 6

  3. 9

  4. 15
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The pattern is x multiplied by (x-1). 5 * 4 = 20. Applying this to 3, we calculate 3 * 4 = 12. Alternatively, 5*4=20 and 3*4=12. Both lead to 12 as the logical answer.

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