Solving Equations using Order of Operations | PEMDAS

Look at the PEMDAS. What does M stand fior?

• Multiply

• Me

Tags

CCSS.7.EE.A.1

What is the last thing that you do when solving an equation using PEMDAS (order of operations)?

• Multiply or Divide

• Add or Subtract

Tags

CCSS.HSA.REI.A.1

In problem number 1, what will you do first? 
9 + (11 - 4)

• (11 - 4)

• 9 + 11

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What part of the expression will you solve last?

• 9 + 7

• 11-4

Tags

CCSS.6.EE.A.2C

What is your final answer to this problem?

• 16

• 15

• 24

Tags

CCSS.6.EE.A.2C

Any time you have a number right next to a parenthesis, what operation do you do?

• Add

• Subtract

• Multiply

• Divide

Tags

CCSS.7.EE.A.1

What will you solve first in problem number 2? In this problem the 3 next to the parentheses means to multiply. Use PEMDAS.

3 (7 - 2)

• 7 - 2   because it is in the parentheses 

• 3 x 7 because it’s multiplication

• 21 - 6 because it’s subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is your final answer?

• 20

• 19

• 15

Tags

CCSS.6.EE.A.2C

Now that the parentheses are done, which part will you solve next in problem number 3? 3 x 5 + (17 - 6)

what comes first, multiplication or addition?

• 3 x 5

• 5 + 11

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is your final answer to this expression?

Tags

CCSS.6.EE.A.2C