# Estimation of Square Roots

## Evaluate square roots that are not perfect by estimating a decimal equivalent.

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.

## Estimation of Square and Cube Roots

by Lee Zimmer //basic
Approximate square roots to the nearest given decimal place
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## Estimation of Square Roots

Approximate square roots to the nearest given decimal place
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## Estimation of Square Roots

Approximate square roots to the nearest given decimal place
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## Estimation of Square Roots

Learn how to estimate squares and square roots.
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• Video

## Estimating Square Roots with the Calculator

by CK-12 //basic
Provides examples of how to determine the approximate value of a square root using a calculator.
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• 2
• Flashcards

## Square Roots

by Galaxy Portillo //basic