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Math U1 T2 Simplifying and Approximating Square Roots

Last updated over 6 years ago

35 questions

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Question 1

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Question 2

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Question 12

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Question 15

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Question 16

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Question 17

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Find the answer to the following:

Question 18

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Find the answer to the following:

Question 19

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Find the answer to the following:

Question 20

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Find the answer to the following:

Question 21

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Find the answer to the following:

Question 22

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Question 23

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Question 24

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Question 25

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Question 26

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Question 27

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Question 28

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Question 29

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Question 30

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Question 31

31.

What is the value of p in the following equation?

Question 32

32.

What is the value of p in the following equation?

Question 33

33.

What is the value of p in the following equation?

Question 34

34.

What is the value of p in the following equation?

Question 35

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What is the value of p in the following equation?

What are the prime factors of 24? 

6, 4

2, 3, 2, 2

6, 4, 2, 3, 2, 2

24 has no prime factors

What are the prime factors of 66? 

2, 33

2, 3, 3

2, 3, 9

2, 3, 11

2, 2, 11

2, 2, 13

2, 2, 17

2, 2, 19

How would you simplify the following square root? 
The prime factorization of 90 is shown to help you. 

How would you simplify the following square root? 
The prime factorization of 60 is shown to help you. 
 

How would you simplify the following square root? 
The prime factorization map of 56 is shown to help you. 
 

How would you simplify the following square root? 
The prime factorization map of 20 is shown to help you.

How would you simplify the following square root? 
The prime factorization map of 63 is shown to help you.

How would you simplify the following square root? 
The prime factorization map of 42 is shown to help you. 
  

How would you simplify the following square root? 
The prime factorization map of 48 is shown to help you.

How would you simplify the following square root? 
The prime factorization map of 54 is shown to help you.

How would you simplify the following square root? 
The prime factorization map of 84 is shown to help you.

How would you simplify the following square root? 
The prime factorization map of 81 is shown to help you. 
 

How would you simplify the following square root? 

Find the answer to the following:

12

24

144

Find the answer to the following:

12

24

144

Which two numerical values is the following square root between? 

 3 and 4

 5 and 6 

 7 and 8 

 8 and 9 

Which two numerical values is the following square root between? 

3 and 4

5 and 6

7 and 8

8 and 9

Which two numerical values is the following square root between? 

9 and 10

10 and 11

11 and 12

12 and 13

Which two numerical values is the following square root between? 

9 and 10

10 and 11

11 and 12

12 and 13

Approximate the numerical value of following square root without using a calculator. 

6.5

7.5

8.5

9.5

Approximate the numerical value of following square root without using a calculator. 

2.8

3.8

4.8

64

Which value is the greatest? 

A square garden has an area of 139 meters squared.  What is the approximate length of one of the sides of the garden? 

9.6

10.5

11.8

12.9

Which square root is not between the values of 2 and 3? 