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