Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 225 | + | 116 | = |
|
| 2. | 141 | + | 127 | = |
|
| 3. | 82 | + | 68 | = |
|
| 4. | 154 | + | 147 | = |
|
| 5. | 215 | + | 127 | = |
|
| 6. | 153 | + | 93 | = |
|
| 7. | 168 | + | 69 | = |
|
| 8. | 228 | + | 147 | = |
|
| 9. | 214 | + | 102 | = |
|
| 10. | 159 | + | 137 | = |
|
| Oefening 2 | |||||
| 1. | 130 | + | 80 | = |
|
| 2. | 157 | + | 156 | = |
|
| 3. | 214 | + | 203 | = |
|
| 4. | 198 | + | 159 | = |
|
| 5. | 232 | + | 178 | = |
|
| 6. | 160 | + | 50 | = |
|
| 7. | 143 | + | 130 | = |
|
| 8. | 228 | + | 184 | = |
|
| 9. | 213 | + | 186 | = |
|
| 10. | 171 | + | 130 | = |
|
| Oefening 3 | |||||
| 1. | 185 | + | 85 | = |
|
| 2. | 215 | + | 184 | = |
|
| 3. | 236 | + | 227 | = |
|
| 4. | 206 | + | 82 | = |
|
| 5. | 222 | + | 55 | = |
|
| 6. | 236 | + | 52 | = |
|
| 7. | 203 | + | 188 | = |
|
| 8. | 229 | + | 135 | = |
|
| 9. | 223 | + | 123 | = |
|
| 10. | 210 | + | 114 | = |
|
| Oefening 4 | |||||
| 1. | 173 | + | 57 | = |
|
| 2. | 64 | + | 50 | = |
|
| 3. | 132 | + | 53 | = |
|
| 4. | 134 | + | 83 | = |
|
| 5. | 108 | + | 87 | = |
|
| 6. | 101 | + | 88 | = |
|
| 7. | 196 | + | 148 | = |
|
| 8. | 226 | + | 174 | = |
|
| 9. | 249 | + | 167 | = |
|
| 10. | 155 | + | 73 | = |
|