Erbijsommen tot en met 100
Erbijsommen
| 1. | 29 + 13 = |
50
|
46
|
42
|
48
|
| 2. | 43 + 34 = |
77
|
87
|
99
|
62
|
| 3. | 42 + 36 = |
65
|
78
|
88
|
92
|
| 4. | 47 + 20 = |
50
|
66
|
67
|
92
|
| 5. | 47 + 36 = |
100
|
83
|
93
|
99
|
| 6. | 34 + 30 = |
91
|
64
|
70
|
92
|
| 7. | 49 + 44 = |
86
|
75
|
72
|
93
|
| 8. | 31 + 30 = |
61
|
54
|
81
|
67
|
| 9. | 44 + 25 = |
94
|
69
|
88
|
76
|
| 10. | 30 + 12 = |
42
|
39
|
20
|
40
|
| 11. | 45 + 20 = |
84
|
92
|
76
|
65
|
| 12. | 48 + 37 = |
97
|
85
|
83
|
98
|