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