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