Show:
Addition
Subtraction
Multiplication
Division
Bonus
100

7 + 5 =

12

100

10 - 7 = 

3

100

2 x 3 =

6

100

10 ÷ 2 =

5

100

15 ÷ 3 =

5

200

12 + 8 = 

20

200

16 - 3 = 

13

200

8 x 2 =

16

200

12 ÷ 3 =

4

200

What is x equal to?

x - 2 = 22

x = 24

300

15 + 4 = 

19

300

20 - 9 = 

11

300

4 x 6 =

24

300

20 ÷ 2 =

10

300

4 x 4 = 

16

400

What is x equal to?

x + 1 = 5

x = 4

400

What is x equal to?

x - 9 = 7

x = 16

400

10 x 5 =

50

400

30 ÷ 10 =

3

400

What is x equal to?

x - 7 = 20

x = 27

500

What is x equal to?

x + 3 = 15

x = 12

500

What is x equal to?

x - 3 = 4

x = 7

500

12 x 3 =

36

500

49 ÷ 7 = 

7

500

What is x equal to?

2x + 4 = 6

x = 1