Erbijsommen en erafsommen tot 12 oplossen
In de mix
1.
5
1
jimmy
+
=
2.
6
2
jimmy
–
=
3.
3
2
jimmy
–
=
4.
7
3
jimmy
+
=
5.
9
1
jimmy
+
=
6.
6
3
jimmy
+
=
7.
8
6
jimmy
–
=
8.
3
5
jimmy
+
=
9.
3
2
jimmy
–
=
10.
4
3
jimmy
–
=
11.
7
5
jimmy
+
=
12.
7
2
jimmy
+
=
13.
12
11
jimmy
–
=
14.
2
3
jimmy
+
=
15.
9
1
jimmy
+
=
16.
2
0
jimmy
+
=
17.
12
4
jimmy
–
=
18.
10
2
jimmy
+
=
19.
2
0
jimmy
+
=
20.
4
4
jimmy
+
=
21.
12
8
jimmy
–
=
22.
7
3
jimmy
–
=
23.
11
8
jimmy
–
=
24.
3
6
jimmy
+
=
Erbijsommen en erafsommen tot 12 oplossen
| ANTWOORDEN
In de mix
1.
5
1
6
+
=
2.
6
2
4
–
=
3.
3
2
1
–
=
4.
7
3
10
+
=
5.
9
1
10
+
=
6.
6
3
9
+
=
7.
8
6
2
–
=
8.
3
5
8
+
=
9.
3
2
1
–
=
10.
4
3
1
–
=
11.
7
5
12
+
=
12.
7
2
9
+
=
13.
12
11
1
–
=
14.
2
3
5
+
=
15.
9
1
10
+
=
16.
2
0
2
+
=
17.
12
4
8
–
=
18.
10
2
12
+
=
19.
2
0
2
+
=
20.
4
4
8
+
=
21.
12
8
4
–
=
22.
7
3
4
–
=
23.
11
8
3
–
=
24.
3
6
9
+
=