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