Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 237 | + | 198 | = |
|
| 2. | 225 | + | 70 | = |
|
| 3. | 156 | + | 106 | = |
|
| 4. | 105 | + | 93 | = |
|
| 5. | 134 | + | 123 | = |
|
| 6. | 223 | + | 98 | = |
|
| 7. | 169 | + | 73 | = |
|
| 8. | 153 | + | 120 | = |
|
| 9. | 223 | + | 194 | = |
|
| 10. | 199 | + | 191 | = |
|
| Oefening 2 | |||||
| 1. | 123 | + | 85 | = |
|
| 2. | 234 | + | 222 | = |
|
| 3. | 105 | + | 96 | = |
|
| 4. | 101 | + | 77 | = |
|
| 5. | 217 | + | 128 | = |
|
| 6. | 166 | + | 134 | = |
|
| 7. | 176 | + | 141 | = |
|
| 8. | 198 | + | 125 | = |
|
| 9. | 243 | + | 134 | = |
|
| 10. | 241 | + | 152 | = |
|
| Oefening 3 | |||||
| 1. | 149 | + | 112 | = |
|
| 2. | 168 | + | 68 | = |
|
| 3. | 130 | + | 92 | = |
|
| 4. | 188 | + | 182 | = |
|
| 5. | 219 | + | 200 | = |
|
| 6. | 242 | + | 223 | = |
|
| 7. | 187 | + | 131 | = |
|
| 8. | 120 | + | 115 | = |
|
| 9. | 206 | + | 126 | = |
|
| 10. | 202 | + | 112 | = |
|
| Oefening 4 | |||||
| 1. | 107 | + | 93 | = |
|
| 2. | 139 | + | 60 | = |
|
| 3. | 219 | + | 210 | = |
|
| 4. | 239 | + | 155 | = |
|
| 5. | 235 | + | 205 | = |
|
| 6. | 148 | + | 58 | = |
|
| 7. | 191 | + | 68 | = |
|
| 8. | 95 | + | 77 | = |
|
| 9. | 127 | + | 100 | = |
|
| 10. | 232 | + | 59 | = |
|