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