Supersnelle sommen tot 100
Erbijsommen
1.
10
+
55
=
60
55
65
75
2.
30
+
20
=
45
40
60
50
3.
0
+
100
=
95
90
80
100
4.
80
+
10
=
90
80
75
85
5.
10
+
60
=
60
70
65
80
6.
0
+
40
=
35
40
50
45
7.
10
+
30
=
35
30
40
50
8.
60
+
10
=
60
65
70
75
9.
85
+
0
=
90
85
95
80
10.
30
+
25
=
45
60
50
55
11.
25
+
45
=
70
65
75
80
12.
0
+
95
=
80
95
90
85
13.
70
+
20
=
90
85
70
80
14.
10
+
55
=
65
55
75
70
15.
10
+
20
=
30
35
20
25
16.
5
+
75
=
70
75
85
80
17.
0
+
95
=
80
90
75
95
18.
75
+
25
=
100
80
95
90
19.
15
+
80
=
90
80
85
95
20.
50
+
30
=
80
70
85
75
21.
35
+
45
=
90
80
85
70
Supersnelle sommen tot 100
| ANTWOORDEN
Erbijsommen
1.
10
+
55
=
60
55
65
75
2.
30
+
20
=
45
40
60
50
3.
0
+
100
=
95
90
80
100
4.
80
+
10
=
90
80
75
85
5.
10
+
60
=
60
70
65
80
6.
0
+
40
=
35
40
50
45
7.
10
+
30
=
35
30
40
50
8.
60
+
10
=
60
65
70
75
9.
85
+
0
=
90
85
95
80
10.
30
+
25
=
45
60
50
55
11.
25
+
45
=
70
65
75
80
12.
0
+
95
=
80
95
90
85
13.
70
+
20
=
90
85
70
80
14.
10
+
55
=
65
55
75
70
15.
10
+
20
=
30
35
20
25
16.
5
+
75
=
70
75
85
80
17.
0
+
95
=
80
90
75
95
18.
75
+
25
=
100
80
95
90
19.
15
+
80
=
90
80
85
95
20.
50
+
30
=
80
70
85
75
21.
35
+
45
=
90
80
85
70