Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 153 | + | 116 | = |
|
| 2. | 112 | + | 70 | = |
|
| 3. | 217 | + | 137 | = |
|
| 4. | 150 | + | 86 | = |
|
| 5. | 174 | + | 89 | = |
|
| 6. | 248 | + | 133 | = |
|
| 7. | 192 | + | 178 | = |
|
| 8. | 155 | + | 118 | = |
|
| 9. | 158 | + | 127 | = |
|
| 10. | 229 | + | 224 | = |
|
| Oefening 2 | |||||
| 1. | 220 | + | 50 | = |
|
| 2. | 241 | + | 164 | = |
|
| 3. | 201 | + | 92 | = |
|
| 4. | 248 | + | 208 | = |
|
| 5. | 239 | + | 117 | = |
|
| 6. | 227 | + | 58 | = |
|
| 7. | 120 | + | 99 | = |
|
| 8. | 128 | + | 78 | = |
|
| 9. | 238 | + | 78 | = |
|
| 10. | 200 | + | 160 | = |
|
| Oefening 3 | |||||
| 1. | 210 | + | 137 | = |
|
| 2. | 108 | + | 103 | = |
|
| 3. | 206 | + | 94 | = |
|
| 4. | 175 | + | 160 | = |
|
| 5. | 207 | + | 72 | = |
|
| 6. | 185 | + | 81 | = |
|
| 7. | 217 | + | 149 | = |
|
| 8. | 242 | + | 55 | = |
|
| 9. | 168 | + | 114 | = |
|
| 10. | 204 | + | 161 | = |
|
| Oefening 4 | |||||
| 1. | 215 | + | 159 | = |
|
| 2. | 134 | + | 109 | = |
|
| 3. | 229 | + | 102 | = |
|
| 4. | 214 | + | 191 | = |
|
| 5. | 133 | + | 125 | = |
|
| 6. | 173 | + | 54 | = |
|
| 7. | 178 | + | 105 | = |
|
| 8. | 106 | + | 71 | = |
|
| 9. | 207 | + | 166 | = |
|
| 10. | 100 | + | 57 | = |
|