Rekensommen met erbij en eraf tot 20
In de mix
1.
47
47
jimmy
–
=
2.
20
25
jimmy
+
=
3.
47
1
jimmy
+
=
4.
16
16
jimmy
–
=
5.
35
12
jimmy
+
=
6.
1
0
jimmy
–
=
7.
4
8
jimmy
+
=
8.
18
23
jimmy
+
=
9.
14
23
jimmy
+
=
10.
18
2
jimmy
+
=
11.
50
0
jimmy
+
=
12.
46
1
jimmy
+
=
13.
31
13
jimmy
+
=
14.
50
44
jimmy
–
=
15.
31
8
jimmy
+
=
16.
22
4
jimmy
–
=
17.
5
4
jimmy
–
=
18.
28
13
jimmy
–
=
19.
11
8
jimmy
+
=
20.
1
1
jimmy
–
=
21.
15
3
jimmy
–
=
22.
5
33
jimmy
+
=
23.
9
4
jimmy
–
=
24.
33
2
jimmy
+
=
Rekensommen met erbij en eraf tot 20
| ANTWOORDEN
In de mix
1.
47
47
0
–
=
2.
20
25
45
+
=
3.
47
1
48
+
=
4.
16
16
0
–
=
5.
35
12
47
+
=
6.
1
0
1
–
=
7.
4
8
12
+
=
8.
18
23
41
+
=
9.
14
23
37
+
=
10.
18
2
20
+
=
11.
50
0
50
+
=
12.
46
1
47
+
=
13.
31
13
44
+
=
14.
50
44
6
–
=
15.
31
8
39
+
=
16.
22
4
18
–
=
17.
5
4
1
–
=
18.
28
13
15
–
=
19.
11
8
19
+
=
20.
1
1
0
–
=
21.
15
3
12
–
=
22.
5
33
38
+
=
23.
9
4
5
–
=
24.
33
2
35
+
=