Advanced Math practice question

Answer: 36

Day 1: 4. Day 2: 12. Day 3: 36. (4 × 3² = 36.)

Common wrong answers

If you answered 12

12 is the second day's count.

If you answered 24

24 doubles instead of triples on the third step, or adds 4 × 3 + 12.

If you answered 108

108 is the fourth day (4 × 3³).

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