Order of Operations

First Steps

100

What step is first?

 2 X (10 x 5) 

The Parenthesis

200

What is the first step? 

12 times 4 - 2^3

What is the exponent or 

2^3

300

What do you solve first in this problem? 

 46 + 17 - 65 x 34

Multiplication

400

What is the first step? 

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

The Parenthesis

500

What is the first step to solve the problem? 

12 + 3 / 3 - 53 - 26

What is Division?

PEMDAS

100

What does the "P" in PEMDAS Stand for?

Parenthesis

200

What do the "M" and "D" stand for in PEMDAS?

Multiplication and Division

300

The "A" stands for this in PEMDAS.

Addition

400

The "S" stands for this in PEMDAS.

Subtraction

500

The "E" in PEMDAS stands for this.

Exponents

Solve It

100

Solve. 

2 times 4 + 5

13

200

3 times (4 + 1)

Solve

15

300

Solve.

(9 - 9) times (4 + 1)

0

400

Solve. 

(9 times 3) / 3^2

3

500

Solve. 

3 x 5 + 8 - 6 x 2

11

Common Denominator

100

In order to add these fractions, what would be the common denominator?

1/2 + 1/3

6

200

In order to subtract these fractions, what would be the common denominator?

2/5 - 3/4

20

300

In order to add these two fractions, what is the common denominator?

4/7 + 9/10

70

400

What is the common denominator, when subtracting these fractions?

3/4 - 2/3

12

500

What is the common denominator, when adding these two fractions?

5/11 + 4/5

55

Multiplying Fractions

100

What is 

1/2 times 1/3

1/6

200

What is 

2/3 times 1/5

2/15

300

What is 

4/9 times 3/10

12/90 or 6/45 or 2/ 15

400

What is 

1/2 times 1/4 times 1/5

1/40

500

What is 

2/3 times 3/5 times 1/2

6/30 or 1/5