PEMDAS

What happens when you rush on this assignment?

• Mrs. Love will be very disappointed.

• You are not showing me what you know.

• You are not actually working the problems out and are just guessing... and you probably don't even have a paper or white board near you... GO GET ONE!

• You will have to show Mr. Bourboun the grade at then end and if it isn't passing you will have to redo the quiz...

Which operation would you do first in the following equation?

10 - 4 ÷ 1 · 5

• Subtraction

• Division

• Multiplication

• Addition

15 x 19 + 18 ÷ 6 =

• 250

• 199

• 400

• 288

Which expression simplifies to 7?

• 40 - [ 3 + (6 x 5) ]

• (7 ÷ 7) + (7 ÷ 7)

• (49 ÷ 7) x 7

• 21 ÷ [ (15 ÷ 3) + 2 ]

6 + ( 21.2. x 3) ÷ 4 =

• 21.9

• 17.4

• 22.4

• 7.4

Tags

CCSS.7.NS.A.3

[ 15 + ( 6 x 2 ) x 4² ] + 6 =

• 313

• 438

• 213

• 117

72 - 10 ÷ 2 x ( 3 x 4 ) =

• 12

• 68

• 372

• 8

{ 14 + [ 3 x 2 ] x 4 } ÷ 2 =

• 50

• 18

• 40

• 19

What is the last step in PEMDAS?

• addition

• subtraction

• all of the above

• none of the above

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

4³ + 5 x 2

• 74

• 64

• 65

• 75