Doubles
Doubles plus 1
Add 10
Addition within 20
Addition within 100
100

2 + 2=

4
100

1 + 2=

3

100

1 + 10=

11

100

1 + 9=

10

100

20 + 25=

45

200

3 + 3=

6
200

4 + 5=

9
200

13 + 10=

23

200

9 + 6=

15

200

30 + 24=

54

300
6 + 6=

12

300

5 + 6=

11

300

31 + 10=

41

300

11 + 5=

16

300

40 + 36=

76

400

8 + 8 =

16

400

7 + 8=

15

400

64 + 10=

74

400

12 + 6=

18

400

52 + 43=

95

500

9 + 9=

18

500

10 + 11=

21

500

71 + 10=

81

500

13 + 7=

20

500

64 + 36=

100

M
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