Order of Operations & Exponents

Which expression below does not equal 6?

• 2 [ ( 32 - 20) ÷ 6 ] + 2

• 4 [ ( 7 - 3 )² - 13 ] ÷ 2

• 2 [(3² + 4²) ÷ 5 ] - 2³

• 6⁰ x 6

Tags

CCSS.6.EE.A.1

4³ ÷ 2 - ( 7 - 5 )²

• 49

• 21

• 28

• 16

Tags

CCSS.7.EE.B.3

In standard notation, 4 is really 4^? in exponential notation?

• 0

• 1

• 4

• 2

Tags

CCSS.6.EE.A.1

What are exponents?

• Repeated Division

• Repeated Addition

• Repeated Multiplication

• Repeated Subtraction

Tags

CCSS.6.EE.A.1

24 ÷ 6 + 4²

• 12

• 2

• 20

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

• Subtraction

• Division

• Multiplication

• Addition

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(2+3)³  

• 35

• 15

• 125

• 25

Tags

CCSS.6.EE.A.1

Evaluate:

36 ÷ 3² + 5 ⋅ 6

• 35

• 60

• 34

• 54

Tags

CCSS.7.NS.A.3

Which operation would you perform first? 

5 + (3) × (2) × (1) ÷ 2

• 5 + 3

• 3 x 2

• 2 x 1

• 1 ÷ 2

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Solve the following

(2 + 7 - 1) ÷ 2²

• 16

• 72.25

• 2

• 8.75

Tags

CCSS.7.NS.A.3