Order of Operations and Square Roots

True or false? 9² = 18

• True

• False

Tags

CCSS.6.EE.A.1

 $13^2\ =$  

•  $26$  

•  $196$  

•  $144$  

•  $169$  
  

Tags

CCSS.6.EE.A.1

 $\sqrt{64}=$  

• 32

• 8

• 4

• 16

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CCSS.8.EE.A.2

 $3^2\ +\ \sqrt{16}$  Find the value of

• 13

• 12

• 14

• 15

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CCSS.6.EE.A.1

 $6\ +\ 21\ \div\ 7$  Evaluate the expression

• 27/7

• 9

• 10

• 4

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CCSS.6.NS.B.2

CCSS.6.EE.A.2

CCSS.6.EE.A.3

 $2\ \cdot\ 14\ \div\left(3^2\ -2\right)$  Evaluate the expression

• 3

• 6

• 8

• 4

Tags

CCSS.6.EE.A.1

Square roots are the opposite of ____________.

• Cube Roots
• Squaring
• Multiplication
• Absolute Value

Tags

CCSS.HSF.BF.B.4

Solve each expression using the correct order of operations.

 $48\div2^2\cdot3+12$  

• 72

• 720

• 36

• 48

Tags

CCSS.6.EE.A.1

CCSS.6.NS.B.2

Which process should be completed first in the following problem?

 $7\left(2+6\right)-18\div3^2$  

• Multiplication

• Division

• Exponents

• Parentheses

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which of the following is not a perfect square?

• 49

• 81

• 111

• 144