© www.lessonsense.com
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
© www.lessonsense.com
Cut out these cards and laminate them.
18 – 0 17 -0 16 – 0 17 – 1 19 – 1 18 – 1 20 - 0 20 – 1 18 -2 20 - 2 19 – 2 19 - 0 19-3 20 - 3 20 - 4
15 – 0 14 – 0 12 – 0 13 – 0 11 – 0 12 – 1 13 – 1 14 – 1 15 – 1 16 – 1 13 – 2 14 – 2 15 – 2 16 – 2 17 – 2 14 – 3 15 – 3 16 – 3 17 – 3 15 – 4 18 – 3 16 – 4 17 – 4 18 – 4 16 – 5 17 – 5 18 – 5 19 – 4 19 – 5 17 – 6
18 – 6 19 – 6 20 - 5 18 – 7 20 - 6 19 – 7 20 - 7 19 – 8 20 - 8 20 - 9
10 – 0 11 - 1 9 – 0 10 – 1 8 – 0 9 – 1 7 – 0 8 – 1 6 – 0 7 – 1
10 – 2 11 – 3 9 – 2 10 – 3 8 – 2 9 – 3 12 – 2 13 – 3 11 – 2 12 – 3 12 – 4 13 – 5 11 – 4 12 – 5 10 – 4 11 – 5 14 – 4 15 – 5 13 – 4 14 – 5 14 – 6 15 – 7 13 – 6 14 – 7 12 – 6 13 – 7 16 – 6 17 – 7 15 – 6 16 – 7 16 – 8 17 – 9 15 – 8 16 – 9 14 – 8 15 – 9 18 – 8 19 – 9 18 – 8 19 – 9
20 - 10 20 - 11 18 – 10 19 – 11 17 -10 18 – 11
19 – 12 20 - 13 16 – 10 17 – 11 20 - 12 18 – 12 19 – 13
20 - 14
5 – 0 6 – 1 4 – 0 5 – 1 6 – 2 7 – 3 7 – 2 8 – 3 8 – 4 9 – 5 9 – 4 10 – 5 3 - 0 2 - 0 1 -0 10 – 6 11 – 7 11 – 6 12 – 7 12 – 8 13 – 9 13 – 8 14 – 9 14 – 10 15 – 11
15 – 10 16 – 11 16 – 12 17 – 13 17 – 12 18 – 13 18 – 14 19 – 15 19 – 14 20 - 15 20 - 16
© www.lessonsense.com
Cut out these cards and laminate them.
0 + 2 3 + 0 1 + 3 2 + 3 1 + 1 0 + 1 1 + 2 2 + 2 5 + 0
4 + 0 4 + 1
1 + 5 7 + 0 4 + 4 8 + 1 9 + 1
8 + 2 3 + 3 6 + 1 7 + 1 7 + 2 7 + 3 2 + 4 5 + 2 6 + 2 6 + 3 6 + 4 6 + 0 4 + 3 5 + 3 5 + 4 5 + 5
6 + 5 10 + 2 12 + 1 13 + 1 14 + 1
12 + 2 13 + 2 11 + 0 6 + 6 11 + 2 11 + 3 12 + 3 7 + 4 7 + 5 10 + 3 10 + 4 11 + 4 8 + 3 8 + 4 9 + 4 9 + 5 10 + 5 10 + 1 9 + 3 8 + 5 8 + 6 7 + 7 9 + 6 9 + 2 11 + 1 7 + 6 8 + 7
15 + 1 16 + 1 17 + 1 18 + 1 19 + 1 18 + 2 16 + 2 17 + 2 14 + 2 15 + 2 17 + 3 15 + 3 16 + 3 13 + 3 14 + 3 16 + 4 14 + 4 15 + 4 12 + 4 13 + 4 15 + 5 13 + 5 14 + 5 11 + 5 12 + 5 14 + 6 12 + 6 13 + 6 13 + 7 10 + 6 11 + 6 11 + 7 12 + 7 12 + 8 9 + 7
8 + 8 10 + 7 9 + 8 10 + 8
9 + 9 11 + 8 11 + 9 10 + 10 10 + 9
0 + 0
© www.lessonsense.com
0 2 3
5 8 10 12 16 20
0 1 3
6 9 10 11 16 19
© www.lessonsense.com
1 2 3
5 7 9 10 15 16
1 2 3
8 9 10 13 14 18
© www.lessonsense.com
4 8 9
11 13 14 16 18 19
5 6 7
10 11 13 15 17 20
© www.lessonsense.com
4 6 7
12 14 17 18 19 20
0 4 5
7 8 11 12 13 15
© www.lessonsense.com
0 1 2
4 6 12 14 15 17
1 3 7
10 13 17 18 19 20
© www.lessonsense.com
3 5 6 12 14 15 17 18 19
0 2 4 5 9 11 16 18 20
© www.lessonsense.com
1 2 4
6 8 11 13 16 20
0 3 7
8 9 10 12 14 15
© www.lessonsense.com
1 3 6
7 9 13 15 17 19
2 4 5
8 10 12 14 16 18
© www.lessonsense.com
0 4 7
11 14 16 17 19 20
1 3 5
8 11 12 15 18 20
© www.lessonsense.com
2 4 7
11 12 15 17 18 20
1 3 5
8 11 12 15 18 20
© www.lessonsense.com
0 1 2
5 7 9 13 15 17
1 3 5
7 9 11 13 19 20
© www.lessonsense.com
0 2 4
6 8 10 11 12 14
0 3 7
8 10 15 17 18 19
© www.lessonsense.com
1 2 6
9 12 15 17 18 20
4 5 11
13 14 16 7 18 19
© www.lessonsense.com