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PEMDAS

100

The A and S in PEMDAS

What is Addition and Subtraction? 

200

The M and D in PEMDAS

What is Multiplication and Division in PEMDAS

300

The E in PEMDAS

What is Exponents

400

The P in PEMDAS

Parentheses 

500

What do you use PEMDAS for? 

Solving equations 

Negative Numbers

100

-3 - 2 = 

-5 

200

5 - (-4) 

9 

300

6 - 10 

- 4 

400

-4 * -5 

20 

500

-3 * 3

-9 

Fractions

100

2/3 + 4/3 

6/3 or 2 

200

8/9 - 3/9 

5/9 

300

3/4 * 4/5 

12/20

400

3/4 divided by 2/3

9/8

500

4/6 divide by 2/3 

12/12 or 1 

Exponents

100

3²

9

200

3*3*3*3 = 

3⁴

300

4⁰

1

400

x² * x³

x⁵

500

y^-3

1/y³

Solving Equations

100

x+3 = 7

x=4 

200

m/2 + 5 = -3

m = -16

300

2(x-2) = 6 

x=5

400

7x = 5x + 8 

x=4 

500

4y + 4 = -2y - 8

y = -2