Squares & Square Roots

Front

What is a perfect square?

Back

A perfect square is a number that can be expressed as the square of an integer. For example, 1, 4, 9, 16, and 25 are perfect squares.

Tags

CCSS.6.EE.A.1

Front

What is the square of 5?

Back

25

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CCSS.6.EE.A.1

Front

What is the square root of 49?

Back

7

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CCSS.8.EE.A.2

Front

Is 64 a perfect square?

Back

Yes, because it is equal to 8^2.

Tags

CCSS.6.EE.A.1

Front

Back

4

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CCSS.6.EE.A.1

Front

What is the square of 10?

Back

100

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CCSS.6.EE.A.1

Front

What is the square root of 256?

Back

16

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CCSS.8.EE.A.2

Front

Which of the following is a perfect square: 50, 81, 90?

Back

81, because it is equal to 9^2.

Tags

CCSS.6.EE.A.1

Front

True or False: 36 is a perfect square.

Back

True.

Tags

CCSS.6.EE.A.1

Front

What is the square of 12?

Back

144

Tags

CCSS.6.EE.A.1