Simplifying Numerical Expressions

What does the E in PEMDAS stand for?

• Exceptional
• Egg
• Exponent

Tags

CCSS.6.EE.A.1

What does the D in PEMDAS stand for?

• Decide

• Divide

• Dog

14 + 22 - 2 =

• 34

• 37

• 40

Tags

CCSS.3.NBT.A.2

13 - 2 x 4 =

• 4

• 24

• 5

• 44

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

24 ÷ 4 x 2 =

• 21

• 6

• 3

• 12

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

16 ÷ 4 + 14 =

• 34

• 18

• 10

• 2

Tags

CCSS.6.NS.B.2

CCSS.6.NS.B.3

10 + 15 ÷ 5 =

• 13

• 5

• 30

• 10

Tags

CCSS.5.NBT.B.6

7 - 4 + 4 =

• 15

• 17

• 1

• 7

Tags

CCSS.3.NBT.A.2

Which operation is performed FIRST?

13 - 1 + 4

• addition

• subtraction

• multiplication

16÷2x4-3

• 5
• -1
• 25
• 29

Tags

CCSS.5.NBT.B.6