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