Erbijsommen t/m 100

Optellen
1. 16 + 13 =
27
33
35
29
2. 30 + 14 =
38
44
49
21
3. 20 + 11 =
31
27
22
35
4. 48 + 28 =
58
65
76
95
5. 42 + 25 =
62
96
92
67
6. 17 + 14 =
40
31
23
39
7. 47 + 45 =
92
82
77
85
8. 21 + 19 =
48
40
34
21
9. 20 + 10 =
36
47
24
30
10. 45 + 37 =
82
88
83
67
11. 39 + 37 =
76
69
72
81
12. 30 + 27 =
69
57
55
80

Erbijsommen t/m 100
| ANTWOORDEN

Optellen
1. 16 + 13 =
27
33
35
29
2. 30 + 14 =
38
44
49
21
3. 20 + 11 =
31
27
22
35
4. 48 + 28 =
58
65
76
95
5. 42 + 25 =
62
96
92
67
6. 17 + 14 =
40
31
23
39
7. 47 + 45 =
92
82
77
85
8. 21 + 19 =
48
40
34
21
9. 20 + 10 =
36
47
24
30
10. 45 + 37 =
82
88
83
67
11. 39 + 37 =
76
69
72
81
12. 30 + 27 =
69
57
55
80