Fund. Math Period 4

Miscellaneous

100

A letter used to represent an unknown number

What is a variable?

200

The opposite of addition

What is subtraction?

300

The four basic operations

What are addition, subtraction, multiplication, and division?

400

A number right in front of a variable

What is a coefficient?

500

The best math teachers ever!!!!

Mrs. Mailander and Ms. Wardle

Multiplication & Addition

100

2k + 5 = 17

What is 6 ?

200

2a + 11 = 35

What is 12 ?

300

2r + 3 = 6

What is 3 ?

400

12s + 24 = 48

What is 2 ?

500

9b -(-4) = 13

What is 1 ?

Multiplication & Subtraction

100

3a - 5 = 4

What is 3 ?

200

-5m - 7 = 23

What is -6 ?

300

6k - (-7) = 43

What is 6 ?

400

-4j - 7 = 29

What is -9 ?

500

2q - 8 = 16

What is 12 ?

Division & Addition

100

m/5 + 4 = 2

What is -10 ?

200

y/8 + 6 = 13

What is 56 ?

300

k/8 + (-4) = 3

What is 56 ?

400

g/(-2) + 4 = 10

What is -12 ?

500

w/(-5) + (-5)= 5

What is -50?

Division & Subtraction

100

z/6 - 8 = 2

What is 60?

200

y/9 - 3 = 4

What is 63 ?

300

z/6 - 2 = 3

What is 30 ?

400

y/(-9) - (-2) = 4

What is -18 ?

500

d/(-10) - 5 = 1

What is -60 ?