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