Advanced Math practice question

Answer: 4

3 × 3 × 3 × 3 = 81, so the power is 4.

Common wrong answers

If you answered 3

3³ = 27, not 81.

If you answered 9

9 is 81 ÷ 9, the square root of 81.

If you answered 27

27 is 81 ÷ 3.

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