Order of Operation review 2

3(8 - 1) + 7²

• 72
• 35
• 70
• 37

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(7 + 41) ÷ 2 – 15

• 19
• 9
• 25
• 3

Tags

CCSS.5.OA.A.1

24 ÷ 6 + 4²

• 12
• 2
• 20

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(76 - 6² ) ÷ ( 14 - 6)

• 17

• 5

• 40

• 6

Tags

CCSS.5.NBT.B.6

CCSS.5.OA.A.1

(4+3²)+10

• 23
• 20
• 130
• 100

Tags

CCSS.7.EE.B.3

What is the first step in solving this problem:
-2 ⋅ (3 + 8 ÷ 4)²

• multiplication
• addition
• division
• subtraction

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

What would you solve first?
3 x 48 / (15 - 3)

• 3 x 48
• 48 / 15
• 15 - 3 
• 48-12

Tags

CCSS.5.NBT.B.6

CCSS.5.OA.A.1

CCSS.5.OA.A.2

7 + (12-3)²

• 256
• 88
• 10
• 13

Tags

CCSS.7.NS.A.3

What does 3² mean?

• 3 x 2
• 3 x 3
• 2 x 2 x 2

Tags

CCSS.6.EE.A.1