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