Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 125 | + | 104 | = |
|
| 2. | 250 | + | 121 | = |
|
| 3. | 185 | + | 72 | = |
|
| 4. | 247 | + | 127 | = |
|
| 5. | 182 | + | 80 | = |
|
| 6. | 180 | + | 71 | = |
|
| 7. | 190 | + | 94 | = |
|
| 8. | 185 | + | 183 | = |
|
| 9. | 87 | + | 63 | = |
|
| 10. | 226 | + | 167 | = |
|
| Oefening 2 | |||||
| 1. | 198 | + | 97 | = |
|
| 2. | 249 | + | 145 | = |
|
| 3. | 170 | + | 53 | = |
|
| 4. | 188 | + | 176 | = |
|
| 5. | 182 | + | 162 | = |
|
| 6. | 96 | + | 76 | = |
|
| 7. | 168 | + | 110 | = |
|
| 8. | 210 | + | 72 | = |
|
| 9. | 110 | + | 88 | = |
|
| 10. | 182 | + | 71 | = |
|
| Oefening 3 | |||||
| 1. | 208 | + | 201 | = |
|
| 2. | 181 | + | 77 | = |
|
| 3. | 151 | + | 150 | = |
|
| 4. | 242 | + | 85 | = |
|
| 5. | 102 | + | 63 | = |
|
| 6. | 154 | + | 72 | = |
|
| 7. | 200 | + | 63 | = |
|
| 8. | 205 | + | 167 | = |
|
| 9. | 161 | + | 105 | = |
|
| 10. | 119 | + | 102 | = |
|
| Oefening 4 | |||||
| 1. | 242 | + | 128 | = |
|
| 2. | 185 | + | 118 | = |
|
| 3. | 129 | + | 114 | = |
|
| 4. | 199 | + | 65 | = |
|
| 5. | 244 | + | 216 | = |
|
| 6. | 132 | + | 107 | = |
|
| 7. | 130 | + | 115 | = |
|
| 8. | 139 | + | 105 | = |
|
| 9. | 82 | + | 55 | = |
|
| 10. | 242 | + | 80 | = |
|