Estimating Square Roots
Flashcard
•
Mathematics
•
7th - 12th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
Student preview
16 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the square root of a number?
Back
The square root of a number is a value that, when multiplied by itself, gives the original number.
Tags
CCSS.8.EE.A.2
2.
FLASHCARD QUESTION
Front
What is the approximate value of √77?
Back
Between 8 and 9.
Tags
CCSS.8.NS.A.2
3.
FLASHCARD QUESTION
Front
What is the approximate value of √44?
Back
Between 6 and 7.
Tags
CCSS.8.NS.A.2
4.
FLASHCARD QUESTION
Front
Estimate the square root of 36.
Back
6, because 6 x 6 = 36.
Tags
CCSS.8.NS.A.2
5.
FLASHCARD QUESTION
Front
Estimate the square root of 50.
Back
Between 7 and 8, closer to 7.
Tags
CCSS.8.NS.A.2
6.
FLASHCARD QUESTION
Front
What is the nearest hundredth of √7?
Back
Approximately 2.65.
Tags
CCSS.8.NS.A.2
7.
FLASHCARD QUESTION
Front
What is the nearest hundredth of √155?
Back
Approximately 12.45.
Tags
CCSS.8.NS.A.2
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