Erafsommen t/m 200

Aftrekken
1. 158 - 109 =
49
31
40
23
2. 111 - 52 =
51
70
59
86
3. 197 - 178 =
11
13
17
19
4. 199 - 52 =
140
100
115
147
5. 127 - 67 =
58
80
83
60
6. 123 - 24 =
99
90
54
56
7. 47 - 40 =
5
8
10
7
8. 82 - 48 =
34
26
30
44
9. 149 - 26 =
188
142
123
159
10. 121 - 22 =
88
99
65
72
11. 170 - 86 =
99
72
88
84
12. 93 - 33 =
60
86
90
77

Erafsommen t/m 200
| ANTWOORDEN

Aftrekken
1. 158 - 109 =
49
31
40
23
2. 111 - 52 =
51
70
59
86
3. 197 - 178 =
11
13
17
19
4. 199 - 52 =
140
100
115
147
5. 127 - 67 =
58
80
83
60
6. 123 - 24 =
99
90
54
56
7. 47 - 40 =
5
8
10
7
8. 82 - 48 =
34
26
30
44
9. 149 - 26 =
188
142
123
159
10. 121 - 22 =
88
99
65
72
11. 170 - 86 =
99
72
88
84
12. 93 - 33 =
60
86
90
77