G1 Addition

1 Digit Addition

100

2 + 2

4

200

4 + 3

7

300

5 + 6

11

400

7 + 8

15

500

9 + 8

17

2 Digit Addition

100

21 + 12

33

200

34 + 23

57

300

64 + 25

89

400

63 + 29

82

500

47 + 48=

95

Fact Families

100

1, 2, 3

1 + 2 = 3

2 + 1 = 3

3- 1 =2 

3- 2= 1

200

4, 6 , 10

4 + 6 = 10

6 + 4 = 10

10 - 4 = 6

10 - 6 = 4

300

7, 5, 12

7 + 5 = 12

5 + 7 = 12

12- 5 = 7

12- 7 = 12

400

8, 2, 10

8 + 2 = 10

2 + 8 = 10

10 - 8 = 2

10 - 2 = 8

500

10, 20, 30

10 + 20 = 30

20 + 10 = 30

30 - 20 = 10

30 - 10 = 20

Adding Tens

100

10 + 10

20

200

20 + 40

60

300

24 + 30

54

400

54 + 30

84

500

40 + 66

106