Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 193 | + | 161 | = |
|
| 2. | 134 | + | 104 | = |
|
| 3. | 140 | + | 98 | = |
|
| 4. | 205 | + | 194 | = |
|
| 5. | 174 | + | 123 | = |
|
| 6. | 130 | + | 64 | = |
|
| 7. | 236 | + | 128 | = |
|
| 8. | 196 | + | 80 | = |
|
| 9. | 128 | + | 89 | = |
|
| 10. | 186 | + | 156 | = |
|
| Oefening 2 | |||||
| 1. | 184 | + | 167 | = |
|
| 2. | 239 | + | 216 | = |
|
| 3. | 97 | + | 59 | = |
|
| 4. | 159 | + | 116 | = |
|
| 5. | 199 | + | 128 | = |
|
| 6. | 175 | + | 168 | = |
|
| 7. | 185 | + | 101 | = |
|
| 8. | 197 | + | 117 | = |
|
| 9. | 192 | + | 109 | = |
|
| 10. | 206 | + | 113 | = |
|
| Oefening 3 | |||||
| 1. | 198 | + | 67 | = |
|
| 2. | 240 | + | 128 | = |
|
| 3. | 217 | + | 78 | = |
|
| 4. | 203 | + | 181 | = |
|
| 5. | 235 | + | 195 | = |
|
| 6. | 210 | + | 75 | = |
|
| 7. | 214 | + | 90 | = |
|
| 8. | 226 | + | 161 | = |
|
| 9. | 137 | + | 91 | = |
|
| 10. | 180 | + | 180 | = |
|
| Oefening 4 | |||||
| 1. | 90 | + | 65 | = |
|
| 2. | 124 | + | 62 | = |
|
| 3. | 195 | + | 158 | = |
|
| 4. | 200 | + | 168 | = |
|
| 5. | 169 | + | 161 | = |
|
| 6. | 196 | + | 169 | = |
|
| 7. | 132 | + | 69 | = |
|
| 8. | 240 | + | 132 | = |
|
| 9. | 130 | + | 59 | = |
|
| 10. | 182 | + | 104 | = |
|