PEMDAS 5th Grade em

What each letter means

1000

what does the letter A mean in PEMDAS

addition

2000

what does the letter E mean in PEMDAS

Exponents

3000

what does the letter P mean in PEMDAS

parentheses 

4000

what does the letter M mean in PEMDAS

multiplication

5000

What is the Mnemonic device we use to remember PEMDAS?

Please Excuse My Dear Aunt Sally

Steps of PEMDAS

1000

What comes 1st in PEMDAS

Parentheses 

2000

What comes 2nd in PEMDAS?

Exponents 

3000

What comes 5th in PEMDAS

Addition

4000

What comes 3rd in PEMDAS

Multiplication 

5000

What comes 4th in PEMDAS

Division

Find the answer

1000

10x10+5

A.105

B.6 

C.all of the above 

A.105 

2000

1x(12x12)=

a.200

b.144

c.9

b.144

3000

6x6+(10+6)

A.19

B.52

c. 28

A.52

4000

4+4+(2x2)

A.10

B12

C.9

b.12

5000

[16x5 - (4 x 8)] + 5

A.93

B.53

C.80

C.53

find the answer (no abc or d)

1000

3 x 4 - 5 + 14 ÷ 2

14

2000

Is this correct?  Why or why not?

4 x 4 + 3 - 2 = 6

no the answer is 17

3000

10 x (10+5) - 3 

147

4000

6 x (6 + 1) - 4

38

5000

5 x 5 - (6 + 18) ÷ 6

13

Which word problem matches?

1000

Connie bought 6 rolls of wrapping paper.  Each roll had 12 feet of paper.  If she already had one roll at home, how many packages can she wrap if she uses 3 feet per package?

a. (6 x 12) + 12 ÷ 3 = 76 packages

b. [(6 x 12) + 12] ÷ 3 = 28 packages

c. 6 x [(12 + 12) ÷ 3] = 48 packages

b

2000

Keanu went to 12 movies over the summer.  Each movie cost $12. If he had popcorn and a drink at half of his movies which cost $7 each time, how much did he spend in all at the theater?

a. (12 x 12) + [(12 ÷ 2) x 7 ]= $186

b. [12 x (12 + 12) ÷ 2] x 7 = $1,008

c. 12 x 12 + 12 ÷ 2 x 7 = $1,050

a

3000

Karla bought 6 rolls of Rollos.  Each roll had 8 candies.  She split them evenly with her sister, and then gave two candies to her best friend.  How many candies does Karla have left?

a. 6 x 8 ÷ (2 - 2) =0

b. 6 x (8 ÷ 2) - 2 = 20

c. 6 x 8 ÷ 2 - 2 = 22

c

4000

Jamie and her four friends each have 5 dollars.  If another friend has 6 dollar bills, how much money do they have all together?

a. 5 x [(5 + 1) x 6] 

b. (5 x 5) + 1 x 6

c. 5 x (5+1) x 6

b

5000

Cassie told her kids they could swim for 40 minutes.  First the two girls swam laps for 7 minutes.  Then they went on the slides for 20 minutes and returned to do laps for 5 more minutes.  How much time did they have left to spend in the pool? 

a. 40 - [(7 + 5) + 20] =

b. 40 - 7 + (5 + 20) =

c. 40 - (7 + 5) + 20 =

a