Rekensommen met erbij en eraf tot 20
In de mix
1.
41
8
jimmy
–
=
2.
13
8
jimmy
–
=
3.
23
23
jimmy
+
=
4.
31
8
jimmy
+
=
5.
45
19
jimmy
–
=
6.
16
5
jimmy
–
=
7.
30
1
jimmy
+
=
8.
28
6
jimmy
+
=
9.
14
13
jimmy
–
=
10.
7
2
jimmy
+
=
11.
27
14
jimmy
–
=
12.
5
0
jimmy
+
=
13.
7
11
jimmy
+
=
14.
37
7
jimmy
+
=
15.
50
0
jimmy
+
=
16.
2
11
jimmy
+
=
17.
4
3
jimmy
+
=
18.
20
0
jimmy
–
=
19.
10
0
jimmy
+
=
20.
31
17
jimmy
–
=
21.
37
8
jimmy
+
=
22.
21
17
jimmy
–
=
23.
6
30
jimmy
+
=
24.
28
1
jimmy
+
=
Rekensommen met erbij en eraf tot 20
| ANTWOORDEN
In de mix
1.
41
8
33
–
=
2.
13
8
5
–
=
3.
23
23
46
+
=
4.
31
8
39
+
=
5.
45
19
26
–
=
6.
16
5
11
–
=
7.
30
1
31
+
=
8.
28
6
34
+
=
9.
14
13
1
–
=
10.
7
2
9
+
=
11.
27
14
13
–
=
12.
5
0
5
+
=
13.
7
11
18
+
=
14.
37
7
44
+
=
15.
50
0
50
+
=
16.
2
11
13
+
=
17.
4
3
7
+
=
18.
20
0
20
–
=
19.
10
0
10
+
=
20.
31
17
14
–
=
21.
37
8
45
+
=
22.
21
17
4
–
=
23.
6
30
36
+
=
24.
28
1
29
+
=