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