Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 56 | + | 51 | = |
|
| 2. | 188 | + | 149 | = |
|
| 3. | 249 | + | 146 | = |
|
| 4. | 178 | + | 158 | = |
|
| 5. | 238 | + | 162 | = |
|
| 6. | 103 | + | 52 | = |
|
| 7. | 226 | + | 54 | = |
|
| 8. | 237 | + | 196 | = |
|
| 9. | 90 | + | 69 | = |
|
| 10. | 147 | + | 118 | = |
|
| Oefening 2 | |||||
| 1. | 249 | + | 167 | = |
|
| 2. | 217 | + | 109 | = |
|
| 3. | 104 | + | 82 | = |
|
| 4. | 205 | + | 142 | = |
|
| 5. | 217 | + | 177 | = |
|
| 6. | 184 | + | 60 | = |
|
| 7. | 225 | + | 57 | = |
|
| 8. | 250 | + | 241 | = |
|
| 9. | 181 | + | 62 | = |
|
| 10. | 223 | + | 134 | = |
|
| Oefening 3 | |||||
| 1. | 151 | + | 77 | = |
|
| 2. | 201 | + | 84 | = |
|
| 3. | 215 | + | 50 | = |
|
| 4. | 125 | + | 120 | = |
|
| 5. | 231 | + | 140 | = |
|
| 6. | 182 | + | 150 | = |
|
| 7. | 183 | + | 159 | = |
|
| 8. | 227 | + | 214 | = |
|
| 9. | 151 | + | 125 | = |
|
| 10. | 249 | + | 200 | = |
|
| Oefening 4 | |||||
| 1. | 198 | + | 152 | = |
|
| 2. | 242 | + | 220 | = |
|
| 3. | 250 | + | 115 | = |
|
| 4. | 150 | + | 123 | = |
|
| 5. | 94 | + | 51 | = |
|
| 6. | 124 | + | 96 | = |
|
| 7. | 176 | + | 117 | = |
|
| 8. | 162 | + | 103 | = |
|
| 9. | 80 | + | 63 | = |
|
| 10. | 186 | + | 163 | = |
|