Supersnelle erbijsommen en erafsommen tot 12

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

Supersnelle erbijsommen en erafsommen tot 12
| ANTWOORDEN

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