16Hit1600
Advanced MathEasyPositive number times itself

Advanced Math practice question

The product of a positive number and itself is 49. What is the number?

Answer: 7

7 × 7 = 49.

Common wrong answers

If you answered 98
98 doubles 49.
If you answered -7
−7 also squares to 49, but the question asks for the positive number.
If you answered 24.5
24.5 halves 49 instead of taking its square root.

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