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