this took me 7 hours to make hopefuly this would be good

eazy adding

100

25+42=

67

200

43+32+

75

300

58+90=

140

400

20+35

55

500

30+9

39

eazy subtraction

100

23-20

3

200

34-4

30

300

56-56

0

400

30-0

0

500

45-5

40

eazy multication

100

3x5

15

200

8x5

40

300

3x4

12

400

6x6

36

500

3x6

18

eazy divisoin

100

23/2

11 r1

200

45/2

22 r1

300

34/2

17

400

2+2

22

500

2+2

22