Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 166 | + | 57 | = |
|
| 2. | 209 | + | 67 | = |
|
| 3. | 204 | + | 160 | = |
|
| 4. | 246 | + | 202 | = |
|
| 5. | 226 | + | 62 | = |
|
| 6. | 248 | + | 164 | = |
|
| 7. | 144 | + | 94 | = |
|
| 8. | 215 | + | 165 | = |
|
| 9. | 247 | + | 163 | = |
|
| 10. | 214 | + | 57 | = |
|
| Oefening 2 | |||||
| 1. | 186 | + | 107 | = |
|
| 2. | 235 | + | 87 | = |
|
| 3. | 180 | + | 153 | = |
|
| 4. | 134 | + | 100 | = |
|
| 5. | 223 | + | 55 | = |
|
| 6. | 234 | + | 144 | = |
|
| 7. | 167 | + | 107 | = |
|
| 8. | 234 | + | 78 | = |
|
| 9. | 134 | + | 115 | = |
|
| 10. | 214 | + | 112 | = |
|
| Oefening 3 | |||||
| 1. | 141 | + | 118 | = |
|
| 2. | 243 | + | 141 | = |
|
| 3. | 107 | + | 99 | = |
|
| 4. | 222 | + | 129 | = |
|
| 5. | 193 | + | 59 | = |
|
| 6. | 149 | + | 83 | = |
|
| 7. | 180 | + | 101 | = |
|
| 8. | 248 | + | 119 | = |
|
| 9. | 240 | + | 130 | = |
|
| 10. | 145 | + | 143 | = |
|
| Oefening 4 | |||||
| 1. | 142 | + | 132 | = |
|
| 2. | 162 | + | 56 | = |
|
| 3. | 73 | + | 52 | = |
|
| 4. | 163 | + | 146 | = |
|
| 5. | 147 | + | 51 | = |
|
| 6. | 229 | + | 223 | = |
|
| 7. | 184 | + | 119 | = |
|
| 8. | 169 | + | 152 | = |
|
| 9. | 246 | + | 225 | = |
|
| 10. | 245 | + | 66 | = |
|