Supersnelle sommen tot 10
Erbijsommen
|
1.
3 + 1 =
8
5
4
7
|
2.
1 + 7 =
8
3
11
5
|
3.
6 + 3 =
9
8
14
10
|
4.
4 + 3 =
7
11
5
9
|
|
5.
7 + 2 =
14
12
9
3
|
6.
6 + 4 =
10
1
15
5
|
7.
1 + 7 =
7
13
8
4
|
8.
6 + 1 =
5
12
7
2
|
|
9.
3 + 5 =
6
12
3
8
|
10.
4 + 4 =
8
6
3
1
|
11.
1 + 8 =
9
6
11
4
|
12.
7 + 2 =
11
4
9
5
|
|
13.
2 + 5 =
7
5
2
12
|
14.
2 + 1 =
6
8
4
3
|
15.
1 + 7 =
5
9
8
13
|
16.
10 + 0 =
15
1
10
7
|
|
17.
5 + 4 =
3
6
1
9
|
18.
4 + 0 =
6
5
4
7
|
19.
8 + 2 =
15
10
12
8
|
20.
2 + 2 =
5
4
8
2
|