Square Roots and Cube Roots
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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16 questions
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1.
FLASHCARD QUESTION
Front
What is a square root?
Back
A square root of a number is a value that, when multiplied by itself, gives the original number. For example, the square root of 25 is 5.
Tags
CCSS.8.EE.A.2
2.
FLASHCARD QUESTION
Front
What is a cube root?
Back
A cube root of a number is a value that, when multiplied by itself three times, gives the original number. For example, the cube root of 27 is 3.
Tags
CCSS.8.EE.A.2
3.
FLASHCARD QUESTION
Front
What is the symbol for square root?
Back
The symbol for square root is √.
Tags
CCSS.8.EE.A.2
4.
FLASHCARD QUESTION
Front
What is the symbol for cube root?
Back
The symbol for cube root is ∛.
Tags
CCSS.8.EE.A.2
5.
FLASHCARD QUESTION
Front
What is the area of a square with a side length of 5 cm?
Back
The area is 25 square cm (A = side × side = 5 cm × 5 cm).
Tags
CCSS.3.MD.C.7B
CCSS.4.MD.A.3
6.
FLASHCARD QUESTION
Front
True or False: The inverse operation for squaring a number is finding the square root.
Back
True.
Tags
CCSS.8.EE.A.2
7.
FLASHCARD QUESTION
Front
True or False: The inverse operation for cubing a number is finding the cube root.
Back
True.
Tags
CCSS.8.EE.A.2
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