PEMDAS with Fractions and Decimals

Parts of PEMDAS

100

What do you complete first in the problem:

46 +90 +61-28 + (57 x 9)

What is "(57 x9)"?

200

What do you complete second in the problem, after (57 x 9)?

46 +90 +61-28 + (57 x 9)

What is "46 + 90"?

300

Solve the problem:

57 +16-8*2

What is "57?

400

Solve the problem:

(4*3)-7+(2+1)

What is "8"?

500

Solve the problem:

(2.5*3.5)-6.2

What is "2.55"?

The Order of Operations

100

What is the first step in Order of Operations?

What is "complete what is inside the Parenthesis"?

200

What is the second step in Order of Operations?

What is "complete any Exponents"?

300

What functions are in the third step in Order of Operations?

What is "complete any Multiplication/Division"?

400

What functions are in the fourth step in Order of Operations?

What is "complete any Addition/Subtraction"?

500

What is the short phrase for order of operations?

What is "PEMDAS or Please excuse my dear Aunt Sally"?

Multiplying Fractions

100

Solve:

9/2*3/7

What is 

27/14

200

Solve:

12/5*3/5

What is 

36/25

300

Solve:

-7/8*5/4

What is 

-35/32

400

Solve:

5(1/2*3/7)

What is 

15/14

500

Solve:

8(3/4*3/7)

What is 

72/28 or 18/7

Fraction PEMDAS

100

Solve:

8/3 -1/2

What is 

13/6

200

Solve:

13/4+7/6

What is 

53/12

300

Solve:

30/2+7

What is 

22

400

Solve:

3/5*6/3+3/15

What is 

21/15 or 7/5

500

Solve: 

7+(2/3+13/12)

What is 

105/12 or 35/4

Decimals and PEMDAS

100

Solve:

6.78 + 3.25

What is 

10.03

200

Solve:

11.37 -6.14

What is

5.23

300

Solve:

13-(0.4*2.3)

What is 

12.08

400

Solve:

(3.7*0.5)+1.6

What is 

3.45

500

Solve:

27+(1.2*0.3)

What is 

27.36