order of operation

(7-4)² + (20-19) - 10

• -3
• 57
• 0
• 1

Tags

CCSS.6.EE.A.1

6² - 3 * 8

• 72
• 264
• 12
• 138

Tags

CCSS.6.EE.A.2C

PEMDAS only works if....

• You add then subtract
• You subtract then add
• add or subtract right to left
• add or subtract left to right

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

2² + 3 x 4 − 12

• 16
• 4
• 8
• 129

Tags

CCSS.7.EE.B.3

Which step do I do last? 
24 - 3 ÷ (6 - 3 ) 

• 24 -3 
• 6 -3 
• 24 - 1 
• 3 ÷ 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What step do you do after parenthesis? 
14 - 3 + (2 x 4) 

• 14 - 3 
• 3 + 8 
• 3 + 2 
• 2 x 4 

Tags

CCSS.6.EE.A.2C

Click here to see the problem.

• 1
• 2
• 3
• 4

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Click here to see the problem.

• 68
• -4
• 4
• 48

Tags

CCSS.7.NS.A.3

Click here to see the problem.

• 8
• -64
• 7
• 2

Tags

CCSS.7.NS.A.3

20 x 2 - (10 - 4)

• 22
• 30
• 34

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2