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