Order of Operations and Expressions

Which expression matches:
The sum of 6 and 5 doubled

• 2 x 6 + 5

• 2 x (6 + 5)

• 6 + (5 x 2)

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

(3 + 4)² - 32 

• 7

• 112

• 17

• -7

Tags

CCSS.6.EE.A.1

What does the (M) in PEMDAS mean?

• multiply

• move over

• math

• median

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Write the expression.
Three more cookies than are in the jar. 

• C x 3

• C - 3

• C + 3

• C ÷ 3

Tags

CCSS.6.EE.B.6

Write the expression.
Twelve fewer questions than were on the first test. 

• 12 + q

• q - 12

• q x 12

• q ÷ 12

Tags

CCSS.6.EE.A.2A

Write the expression.
Three times as many drinks on the tray.

• d + 3

• d - 3

• 3d

• 3 ÷ d 

Tags

CCSS.6.EE.B.6

Write the expression.
Ten times the minutes spent exercising.

• m ÷ 10 

• 10 ÷ m 

• 10m

• m + 10

Tags

CCSS.6.EE.A.2A

What is the Order of Operations?

• brackets, addition/subtraction, multiple / divide 

• brackets, divide/multiple, subtraction /addition

•  divide/multiply, brackets,  addition/subtraction

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

7 - 9 ÷ 9

• 18

• 6

• 1

• 3

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What step would I do second?
 (4 - 2) x 9 + 7 =

• multiplication

• subtraction

• addition

• dividing

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2