single digit addition
single digit subtraction
two digit addition
two digit subtraction
tens and ones
100

2+2=

4

100

9-1=

8

100

13+4=

17

100

29-7=

2

100

42

4 tens 2 ones

200

3+2=

5

200

8-5=

3

200

14+5=

19

200

38-5=

33
200

29

2 tens and 9 ones

300

4+3=

7

300

9-2

7

300

15+6=

21

300

45-4=

41

300

12

1 ten and 2 ones
400

5+4=

9

400

7-4=

3

400

16+7=

23

400

54-6=

48

400

72

7 tens and 2 ones

500

6+7=

13

500

8-6=

2

500

17+8=

25

500

62-7=

55

500
100

10 tens

M
e
n
u
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500