PEMDAS

Which operation would you do first in the following equation?
10 - 4 ÷ 1 · 5

• Subtraction
• Division
• Multiplication
• Addition 

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

90 - 5² x 3

• 15
• 240
• 195

Tags

CCSS.6.EE.A.1

CCSS.6.EE.A.3

15 x 19 + 18 ÷ 6 = 

• 250
• 199
• 400
• 288

Tags

CCSS.7.NS.A.3

Which simplification is correct?

(each problem is division and then multiplication)

• 
• 
• 
• 

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

6 + 3² x 4 - 2² ÷ 4 =

• 51

• 41

• 14

• 18

Tags

CCSS.6.EE.A.1

72 - 10 ÷ 2 x ( 3 x 4 ) =

• 12

• 68

• 372

• 8

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.NS.B.2

( 9 x 2 ) - ( 2 x 5 ) =

• 8

• 180

• 18

• 115

Tags

CCSS.3.OA.A.1

CCSS.3.OA.C.7

{ 14 + [ 3 x 2 ] x 4 } ÷ 2 =

• 50

• 18

• 40

• 19

Tags

CCSS.5.NBT.B.6

CCSS.5.OA.A.1

9 + 4 x 4 ÷ 8 x 3 - 2 x 6 =

• 8

• 2.3

• 10.95

• 3

Tags

CCSS.6.EE.A.2

CCSS.6.EE.A.3

CCSS.6.NS.B.2

CCSS.6.NS.B.3

Simplify: 50 - (35 - 10 ⋅ 2)

• 50

• 0

• 35

• -5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2