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