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