Show:
Miscellaneous
One Step Addition or Subtraction
One Step Multiplication or Division
Two-Step with Division
Two-Step with Multiplication
100
A letter used to represent an unknown number
What is a variable?
100

k + 5 = 17

What is 12?

100

3a = 12

What is 4?

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

2r + 39 = 65

What is 13 ?

200
The opposite of addition
What is subtraction?
200

a + 11 = 35

What is 14?

200

36/a = 9

What is 4?

200
y/8 + 11 = 13
What is 16 ?
200
5m - 7 = 23
What is 6 ?
300

The opposite of multiplication

What is division?

300

b - 14 = 29

What is 15?

300

8j = 64

What is 8?

300
z/6 - 14 = 3
What is 102 ?
300
6k - 5 = 43
What is 8 ?
400

The four basic operations

What are addition, subtraction, multiplication, and division?

400

s + 27 = 171

What is 144?

400

72/k = 9

What is 8?

400
g/11 + 37 = 128
What is 1188 ?
400
21q - 39 = 234
What is 13 ?
500

This operation is the same as a fraction.

What is division?

500

h - 214 = 950

What is 1,164?

500

275v = 25

What is 11?

500

d/10 - 83 = 64

What is 1470 ?

500
19b + 314 = 1663
What is 71 ?