Erafsommen t/m 200

Aftrekken
1. 67 - 23 =
49
44
30
27
2. 159 - 41 =
164
105
174
118
3. 177 - 148 =
47
49
35
29
4. 103 - 25 =
60
78
68
61
5. 45 - 31 =
20
16
14
17
6. 133 - 54 =
79
91
89
95
7. 113 - 46 =
75
66
51
67
8. 127 - 80 =
47
50
31
41
9. 67 - 66 =
1
8
4
2
10. 146 - 79 =
59
78
67
76
11. 171 - 129 =
24
42
39
44
12. 150 - 92 =
69
88
58
66

Erafsommen t/m 200
| ANTWOORDEN

Aftrekken
1. 67 - 23 =
49
44
30
27
2. 159 - 41 =
164
105
174
118
3. 177 - 148 =
47
49
35
29
4. 103 - 25 =
60
78
68
61
5. 45 - 31 =
20
16
14
17
6. 133 - 54 =
79
91
89
95
7. 113 - 46 =
75
66
51
67
8. 127 - 80 =
47
50
31
41
9. 67 - 66 =
1
8
4
2
10. 146 - 79 =
59
78
67
76
11. 171 - 129 =
24
42
39
44
12. 150 - 92 =
69
88
58
66