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