Reken de erbijsom en erafsom tot 20 uit

In de mix
1.
5 0 =
5
1
3
2
2.
1 0 =
3
2
4
1
3.
2 1 =
1
3
2
4
4.
19 + 0 =
3
4
2
19
5.
16 12 =
4
2
3
1
6.
18 + 2 =
20
4
3
2
7.
8 0 =
2
3
1
8
8.
6 1 =
1
3
5
2
9.
5 3 =
4
2
1
3
10.
9 + 7 =
2
4
16
3
11.
11 + 2 =
1
2
3
13
12.
12 + 1 =
3
1
13
2
13.
11 + 0 =
2
11
3
1
14.
1 0 =
1
3
4
2
15.
10 8 =
3
1
4
2
16.
5 3 =
4
1
2
3
17.
19 10 =
1
3
9
2
18.
2 2 =
0
2
4
3
19.
11 + 6 =
4
17
3
2
20.
16 + 2 =
18
2
4
3

Reken de erbijsom en erafsom tot 20 uit
| ANTWOORDEN

In de mix
1.
5 0 =
5
1
3
2
2.
1 0 =
3
2
4
1
3.
2 1 =
1
3
2
4
4.
19 + 0 =
3
4
2
19
5.
16 12 =
4
2
3
1
6.
18 + 2 =
20
4
3
2
7.
8 0 =
2
3
1
8
8.
6 1 =
1
3
5
2
9.
5 3 =
4
2
1
3
10.
9 + 7 =
2
4
16
3
11.
11 + 2 =
1
2
3
13
12.
12 + 1 =
3
1
13
2
13.
11 + 0 =
2
11
3
1
14.
1 0 =
1
3
4
2
15.
10 8 =
3
1
4
2
16.
5 3 =
4
1
2
3
17.
19 10 =
1
3
9
2
18.
2 2 =
0
2
4
3
19.
11 + 6 =
4
17
3
2
20.
16 + 2 =
18
2
4
3