Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 181 | + | 141 | = |
|
| 2. | 140 | + | 117 | = |
|
| 3. | 166 | + | 115 | = |
|
| 4. | 249 | + | 134 | = |
|
| 5. | 193 | + | 74 | = |
|
| 6. | 215 | + | 212 | = |
|
| 7. | 226 | + | 186 | = |
|
| 8. | 156 | + | 94 | = |
|
| 9. | 156 | + | 104 | = |
|
| 10. | 214 | + | 90 | = |
|
| Oefening 2 | |||||
| 1. | 139 | + | 66 | = |
|
| 2. | 227 | + | 88 | = |
|
| 3. | 197 | + | 71 | = |
|
| 4. | 208 | + | 86 | = |
|
| 5. | 173 | + | 170 | = |
|
| 6. | 203 | + | 156 | = |
|
| 7. | 135 | + | 76 | = |
|
| 8. | 130 | + | 68 | = |
|
| 9. | 174 | + | 63 | = |
|
| 10. | 190 | + | 121 | = |
|
| Oefening 3 | |||||
| 1. | 244 | + | 147 | = |
|
| 2. | 236 | + | 76 | = |
|
| 3. | 140 | + | 129 | = |
|
| 4. | 85 | + | 69 | = |
|
| 5. | 225 | + | 195 | = |
|
| 6. | 189 | + | 77 | = |
|
| 7. | 211 | + | 52 | = |
|
| 8. | 150 | + | 130 | = |
|
| 9. | 213 | + | 113 | = |
|
| 10. | 133 | + | 58 | = |
|
| Oefening 4 | |||||
| 1. | 173 | + | 156 | = |
|
| 2. | 202 | + | 54 | = |
|
| 3. | 191 | + | 169 | = |
|
| 4. | 84 | + | 58 | = |
|
| 5. | 202 | + | 143 | = |
|
| 6. | 184 | + | 93 | = |
|
| 7. | 243 | + | 181 | = |
|
| 8. | 112 | + | 89 | = |
|
| 9. | 197 | + | 116 | = |
|
| 10. | 202 | + | 66 | = |
|