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