Show:
Miscellaneous
Multiplication & Addition
Multiplication & Subtraction
Division & Addition
Division & Subtraction
100
A letter used to represent an unknown number
What is a variable?
100

17 = 2k + 5

What is 6 ?

100
3a - 5 = 4
What is 3 ?
100
m/5 + 4 = 12
What is 40 ?
100

2 = z/6 - 8

What is 60?

200
The opposite of addition
What is subtraction?
200

2a + 11 = -13

What is -12 ?

200

-5m - 7 = 23

What is -6 ?

200

y/-8 + 11 = 3

What is 64 ?

200

y/9 - 15 = -5

What is 90 ?

300
The four basic operations
What are addition, subtraction, multiplication, and division?
300

-39 +2r = 5

What is 22 ?

300

-5 + 6k = -47

What is -7 ?

300

67 - k/8 = 97

What is -240 ?

300

-14 + z/6 = -3

What is 66 ?

400

The opposite of division

What is multiplication?

400

-3(4s - 9) = 63

What is -3 ?

400

4(j - 12) = -32

What is 4 ?

400

(g+4)/-2 = -8

What is 12 ?

400

(y - 5)/9 = -12

What is -103 ?

500

The best math students ever are....

MANCOS MIDDLE SCHOOLERS!!!

500

1.9b + 3.14 = 16.63

What is 7.1 ?

500

1/2q - 2/3 = 1/3

What is 2 ?

500

w/0.4 + 5.6 = 8.6

What is 1.2?

500

(d-1.5)/0.4 = -10

What is -2.5 ?