Order of Operations

_{18 + 2 x 4}

• 80
• 26
• 24
• 13

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

18 − 4 × 2

• 28
• 16
• 10
• 12

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

15 + 7 × 2 – 11 + 35=

• 38
• 251
• 53
• 50

Tags

CCSS.7.NS.A.3

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 x 9 ÷ 3

• 5
• 7
• 8
• 6

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

8 ÷ 2 × 8 + 8

• 32
• 8.5
• 24
• 40

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

2 + 4 x 6 − 3 x 5 + 6 x 2

• 23
• 34
• -1
• 33

Tags

CCSS.7.NS.A.3

Which operation should be performed first?

• 5 ÷ 5
• 9 + 5
• 2 x 6
• 5 + 2

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Simplify the expression.

• 12
• 19
• 11
• 20

Tags

CCSS.7.NS.A.3

5 ∙ 6 - 12 ÷ 4

• 4.5
• 7.5
• 27

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2