Erbijsommen en erafsommen tot 100
In de mix
1.
30
40
jimmy
+
=
2.
90
80
jimmy
–
=
3.
60
10
jimmy
+
=
4.
20
20
jimmy
+
=
5.
100
90
jimmy
–
=
6.
40
30
jimmy
–
=
7.
40
10
jimmy
+
=
8.
80
60
jimmy
–
=
9.
20
10
jimmy
+
=
10.
80
30
jimmy
–
=
11.
30
20
jimmy
–
=
12.
50
50
jimmy
+
=
13.
30
20
jimmy
+
=
14.
40
30
jimmy
–
=
15.
20
10
jimmy
+
=
16.
20
20
jimmy
+
=
17.
100
40
jimmy
–
=
18.
40
10
jimmy
+
=
19.
20
40
jimmy
+
=
20.
30
50
jimmy
+
=
21.
20
20
jimmy
+
=
22.
90
70
jimmy
–
=
23.
30
10
jimmy
+
=
24.
20
60
jimmy
+
=
Erbijsommen en erafsommen tot 100
| ANTWOORDEN
In de mix
1.
30
40
70
+
=
2.
90
80
10
–
=
3.
60
10
70
+
=
4.
20
20
40
+
=
5.
100
90
10
–
=
6.
40
30
10
–
=
7.
40
10
50
+
=
8.
80
60
20
–
=
9.
20
10
30
+
=
10.
80
30
50
–
=
11.
30
20
10
–
=
12.
50
50
100
+
=
13.
30
20
50
+
=
14.
40
30
10
–
=
15.
20
10
30
+
=
16.
20
20
40
+
=
17.
100
40
60
–
=
18.
40
10
50
+
=
19.
20
40
60
+
=
20.
30
50
80
+
=
21.
20
20
40
+
=
22.
90
70
20
–
=
23.
30
10
40
+
=
24.
20
60
80
+
=