Addition
Subtraction
Multiplication
Division
Algebra
100
7 + 3
10
100
9 - 3
6
100
3(3)
9
100
10/5
2
100
x + 5 = 15
x = 10
200
9 + 6
15
200
12 - 8
4
200
9(9)
81
200
10/2
5
200
2x + 2 = 8
x = 3
300
13 + 7
20
300
7 - 10
-3
300
5(-5)
-25
300
-10/10
-1
300
2x + 10 = 8
x = -1
400
89 + 11
100
400
10 - 20
-10
400
-8(8)
-64
400
-14/7
-2
400
3x + 10 = 7
x = -1
500
185 + 15
200
500
-10 - 10
-20
500
-10(-10)
100
500
-100/-25
4
500
-5x + 10 = -15
x = 5
M
e
n
u