Multiplication
Division
Exponents
Variables
100

4x6

24

100

21÷7

3

100

22

4

100

x-6=4

x=10

200

8x8

64

200

45 ÷ 9

5

200

63

216

200

37-y=13

y=24

300

11x12

132

300

100÷10

10

300

51

5

300

x(7)=42

x=6

400

6x6

36

400

81÷9

9

400

34

81

400

2x=4

x=2

500

9x6

54

500

44÷4

11

500

103

10,000

500

63-w=14

w=49