Oefenen met erbij en eraf tot 10
In de mix
|
1.
1 + 0 =
2
1
4
3
|
2.
6 – 3 =
4
1
2
3
|
3.
4 – 2 =
1
2
4
3
|
4.
9 – 2 =
3
7
1
2
|
|
5.
3 + 6 =
1
3
9
2
|
6.
1 + 2 =
1
4
3
2
|
7.
3 – 1 =
4
3
2
1
|
8.
6 – 3 =
1
2
3
4
|
|
9.
7 + 3 =
10
3
1
2
|
10.
7 – 4 =
4
1
3
2
|
11.
1 + 6 =
7
2
3
1
|
12.
4 + 3 =
3
7
2
1
|
|
13.
1 + 6 =
3
7
1
2
|
14.
10 – 0 =
3
10
2
1
|
15.
5 – 3 =
3
2
4
1
|
16.
3 + 4 =
2
7
3
1
|
|
17.
2 + 5 =
3
1
2
7
|
18.
5 + 4 =
1
3
2
9
|
19.
3 + 1 =
2
3
1
4
|
20.
10 + 0 =
10
1
2
3
|