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