ISEE Middle Level Math : How to find the square root

Study concepts, example questions & explanations for ISEE Middle Level Math

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Example Questions

Example Question #61 : Squares / Square Roots

Which of the following is true about this expression?

Possible Answers:

The expression is equal to 8.

The expression is equal to 9.

The expression falls between 8 and 9.

The expression is equal to 7.

The expression falls between 7 and 8.

Correct answer:

The expression falls between 7 and 8.

Explanation:

, so

 , or

Example Question #62 : Squares / Square Roots

Simplify:

Possible Answers:

Correct answer:

Explanation:

Example Question #63 : How To Find The Square Root

Let .

Then which of the following statements is correct?

Possible Answers:

Correct answer:

Explanation:

 

, so

Example Question #63 : Squares / Square Roots

Let .

Then which of the following statements is correct?

Possible Answers:

Correct answer:

Explanation:

Example Question #64 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:

Find the square root of 64:

 

Example Question #65 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:

Find the square root:

 

Example Question #66 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:

Find the square root:

 

Example Question #67 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:

Find the square root :  

 

Example Question #68 : Squares / Square Roots

Possible Answers:

Correct answer:

Explanation:

Find the square root:

 

 

Example Question #69 : Squares / Square Roots

 

Possible Answers:

Correct answer:

Explanation:

Find the square root:

 

 

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