Erbijsommen tot 100
Erbijsommen
1.
80
+
15
=
95
85
2.
60
+
20
=
80
75
3.
50
+
5
=
60
55
4.
60
+
25
=
85
80
5.
70
+
20
=
85
90
6.
90
+
5
=
95
90
7.
80
+
15
=
90
95
8.
55
+
45
=
100
95
9.
10
+
0
=
10
0
10.
90
+
0
=
75
90
11.
50
+
45
=
95
80
12.
85
+
15
=
100
85
13.
85
+
0
=
85
80
14.
75
+
20
=
95
80
15.
100
+
0
=
90
100
16.
65
+
5
=
65
70
17.
10
+
10
=
20
30
18.
55
+
35
=
70
90
19.
40
+
20
=
60
50
20.
60
+
20
=
80
70
21.
60
+
35
=
95
80
22.
55
+
45
=
95
100
23.
45
+
20
=
65
55
24.
55
+
15
=
60
70
25.
80
+
20
=
80
100
26.
40
+
25
=
65
75
27.
90
+
0
=
90
70
28.
90
+
10
=
95
100
Erbijsommen tot 100
| ANTWOORDEN
Erbijsommen
1.
80
+
15
=
95
85
2.
60
+
20
=
80
75
3.
50
+
5
=
60
55
4.
60
+
25
=
85
80
5.
70
+
20
=
85
90
6.
90
+
5
=
95
90
7.
80
+
15
=
90
95
8.
55
+
45
=
100
95
9.
10
+
0
=
10
0
10.
90
+
0
=
75
90
11.
50
+
45
=
95
80
12.
85
+
15
=
100
85
13.
85
+
0
=
85
80
14.
75
+
20
=
95
80
15.
100
+
0
=
90
100
16.
65
+
5
=
65
70
17.
10
+
10
=
20
30
18.
55
+
35
=
70
90
19.
40
+
20
=
60
50
20.
60
+
20
=
80
70
21.
60
+
35
=
95
80
22.
55
+
45
=
95
100
23.
45
+
20
=
65
55
24.
55
+
15
=
60
70
25.
80
+
20
=
80
100
26.
40
+
25
=
65
75
27.
90
+
0
=
90
70
28.
90
+
10
=
95
100