Square and Cube Roots

Square and Cube Roots

Assessment

Flashcard

Mathematics

7th - 8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a perfect square?

Back

A perfect square is a number whose square root is a whole number.

2.

FLASHCARD QUESTION

Front

What is the principal square root?

Back

The principal square root is the positive square root of a number.

3.

FLASHCARD QUESTION

Front

Can the square root of a negative number be a real number?

Back

No, the square root of a negative number is not a real number.

4.

FLASHCARD QUESTION

Front

Which number has both a whole number square root and cube root?

Back

64 has both a whole number square root (8) and cube root (4).

5.

FLASHCARD QUESTION

Front

What is the square root of 144?

Back

The square root of 144 is ±12.

6.

FLASHCARD QUESTION

Front

What is the square root of 0?

Back

The square root of 0 is 0.

7.

FLASHCARD QUESTION

Front

What is the relationship between squares and square roots?

Back

The square root of a number is a value that, when multiplied by itself, gives the original number.

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