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