Order of Operations

Evaluate the expression.

• 15
• 11
• -15
• -11

Tags

CCSS.7.NS.A.3

(10 + 33 - 3) ÷ 8

• 13
• 3
• 5
• 11

Tags

CCSS.7.NS.A.3

(10 + 2) ×10-3

• 145
• 27
• 117
• 53

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

Tags

CCSS.7.NS.A.1D

2 + (9² - 4)

• 16
• 77
• 79

Tags

CCSS.6.EE.A.1

24×(4-2)÷6

• 8
• 2
• 6
• 5

Tags

CCSS.7.NS.A.3

What special word do you use for the exponent of 2?

• squared
• cubed
• triangled
• boxed

Tags

CCSS.6.EE.A.1

Solve the following:
(2 + 7 - 1) ÷ 2²

• 16
• 2
• 72.25
• 8.75

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What does the ( E )in PEMDAS mean?

• experience
• exponents
• examples
• evidence

Tags

CCSS.6.EE.A.1

(8÷2)x(6²-3³)

• 36
• 108
• 30
• 100

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2