Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 166 | + | 157 | = |
|
| 2. | 125 | + | 106 | = |
|
| 3. | 234 | + | 204 | = |
|
| 4. | 214 | + | 172 | = |
|
| 5. | 162 | + | 131 | = |
|
| 6. | 240 | + | 92 | = |
|
| 7. | 179 | + | 55 | = |
|
| 8. | 215 | + | 147 | = |
|
| 9. | 206 | + | 139 | = |
|
| 10. | 242 | + | 200 | = |
|
| Oefening 2 | |||||
| 1. | 191 | + | 151 | = |
|
| 2. | 83 | + | 79 | = |
|
| 3. | 224 | + | 218 | = |
|
| 4. | 172 | + | 52 | = |
|
| 5. | 87 | + | 80 | = |
|
| 6. | 242 | + | 220 | = |
|
| 7. | 169 | + | 168 | = |
|
| 8. | 212 | + | 179 | = |
|
| 9. | 205 | + | 61 | = |
|
| 10. | 248 | + | 245 | = |
|
| Oefening 3 | |||||
| 1. | 194 | + | 85 | = |
|
| 2. | 241 | + | 225 | = |
|
| 3. | 232 | + | 129 | = |
|
| 4. | 138 | + | 132 | = |
|
| 5. | 158 | + | 147 | = |
|
| 6. | 250 | + | 197 | = |
|
| 7. | 113 | + | 67 | = |
|
| 8. | 127 | + | 98 | = |
|
| 9. | 163 | + | 82 | = |
|
| 10. | 130 | + | 129 | = |
|
| Oefening 4 | |||||
| 1. | 174 | + | 135 | = |
|
| 2. | 145 | + | 103 | = |
|
| 3. | 228 | + | 118 | = |
|
| 4. | 134 | + | 86 | = |
|
| 5. | 230 | + | 220 | = |
|
| 6. | 199 | + | 97 | = |
|
| 7. | 151 | + | 71 | = |
|
| 8. | 226 | + | 64 | = |
|
| 9. | 210 | + | 104 | = |
|
| 10. | 246 | + | 165 | = |
|