Supersnelle sommen tot 100

Erafsommen
1.
10
-
5
=
20
5
10
15
2.
85
-
30
=
60
65
55
50
3.
55
-
35
=
20
15
25
30
4.
65
-
30
=
45
40
25
35
5.
55
-
45
=
20
5
0
10
6.
5
-
5
=
5
10
0
15
7.
55
-
20
=
30
40
35
45
8.
40
-
40
=
0
10
20
15
9.
30
-
25
=
15
5
25
20
10.
20
-
20
=
5
15
20
0
11.
100
-
10
=
70
80
75
90
12.
15
-
5
=
5
0
15
10
13.
40
-
35
=
5
15
25
20
14.
55
-
15
=
45
30
40
35
15.
60
-
30
=
35
30
40
25
16.
10
-
10
=
10
0
5
15
17.
5
-
5
=
0
15
10
20
18.
15
-
0
=
20
25
10
15
19.
20
-
15
=
5
15
25
10
20.
5
-
5
=
0
15
20
10
21.
85
-
40
=
40
55
45
35

Supersnelle sommen tot 100
| ANTWOORDEN

Erafsommen
1.
10
-
5
=
20
5
10
15
2.
85
-
30
=
60
65
55
50
3.
55
-
35
=
20
15
25
30
4.
65
-
30
=
45
40
25
35
5.
55
-
45
=
20
5
0
10
6.
5
-
5
=
5
10
0
15
7.
55
-
20
=
30
40
35
45
8.
40
-
40
=
0
10
20
15
9.
30
-
25
=
15
5
25
20
10.
20
-
20
=
5
15
20
0
11.
100
-
10
=
70
80
75
90
12.
15
-
5
=
5
0
15
10
13.
40
-
35
=
5
15
25
20
14.
55
-
15
=
45
30
40
35
15.
60
-
30
=
35
30
40
25
16.
10
-
10
=
10
0
5
15
17.
5
-
5
=
0
15
10
20
18.
15
-
0
=
20
25
10
15
19.
20
-
15
=
5
15
25
10
20.
5
-
5
=
0
15
20
10
21.
85
-
40
=
40
55
45
35