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