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