Square and Cube Roots
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 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, √9 = 3 because 3 x 3 = 9.
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, ∛27 = 3 because 3 x 3 x 3 = 27.
3.
FLASHCARD QUESTION
Front
What is the square root of 16?
Back
4
4.
FLASHCARD QUESTION
Front
What is the cube root of 64?
Back
4
5.
FLASHCARD QUESTION
Front
What is the value of √20?
Back
Approximately 4.47, which is between 4 and 5.
6.
FLASHCARD QUESTION
Front
If x = (3/4)², what is x?
Back
x = 9/16
7.
FLASHCARD QUESTION
Front
What is the value of -∛8?
Back
-2
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