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