Snelle sommen tot 100

Erbijsommen
1.
95
+
0
=
75
95
90
80
2.
45
+
40
=
85
75
80
90
3.
95
+
0
=
95
75
80
85
4.
30
+
15
=
45
55
35
50
5.
100
+
0
=
90
80
85
100
6.
80
+
5
=
85
95
80
90
7.
60
+
15
=
85
65
70
75
8.
95
+
5
=
95
100
90
85
9.
45
+
40
=
75
95
80
85
10.
65
+
15
=
70
90
80
75
11.
50
+
35
=
80
85
75
90
12.
45
+
30
=
85
75
80
65
13.
90
+
0
=
75
80
90
70
14.
30
+
30
=
65
70
60
55
15.
90
+
0
=
80
85
70
90
16.
100
+
0
=
100
80
90
85
17.
5
+
0
=
20
10
15
5
18.
85
+
5
=
90
75
70
80
19.
75
+
20
=
90
95
75
85
20.
100
+
0
=
85
95
90
100
21.
60
+
30
=
70
90
75
85
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen

Snelle sommen tot 100
| ANTWOORDEN

Erbijsommen
1.
95
+
0
=
75
95
90
80
2.
45
+
40
=
85
75
80
90
3.
95
+
0
=
95
75
80
85
4.
30
+
15
=
45
55
35
50
5.
100
+
0
=
90
80
85
100
6.
80
+
5
=
85
95
80
90
7.
60
+
15
=
85
65
70
75
8.
95
+
5
=
95
100
90
85
9.
45
+
40
=
75
95
80
85
10.
65
+
15
=
70
90
80
75
11.
50
+
35
=
80
85
75
90
12.
45
+
30
=
85
75
80
65
13.
90
+
0
=
75
80
90
70
14.
30
+
30
=
65
70
60
55
15.
90
+
0
=
80
85
70
90
16.
100
+
0
=
100
80
90
85
17.
5
+
0
=
20
10
15
5
18.
85
+
5
=
90
75
70
80
19.
75
+
20
=
90
95
75
85
20.
100
+
0
=
85
95
90
100
21.
60
+
30
=
70
90
75
85
© JuniorEinstein.nl
Online oefenen  |   Educatieve boeken  |   Werkbladen  |   Educatieve materialen