Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 184 | + | 156 | = |
|
| 2. | 215 | + | 80 | = |
|
| 3. | 133 | + | 65 | = |
|
| 4. | 241 | + | 209 | = |
|
| 5. | 197 | + | 193 | = |
|
| 6. | 234 | + | 103 | = |
|
| 7. | 206 | + | 122 | = |
|
| 8. | 248 | + | 145 | = |
|
| 9. | 167 | + | 77 | = |
|
| 10. | 185 | + | 170 | = |
|
| Oefening 2 | |||||
| 1. | 87 | + | 69 | = |
|
| 2. | 160 | + | 105 | = |
|
| 3. | 245 | + | 83 | = |
|
| 4. | 205 | + | 72 | = |
|
| 5. | 200 | + | 127 | = |
|
| 6. | 210 | + | 85 | = |
|
| 7. | 179 | + | 124 | = |
|
| 8. | 156 | + | 93 | = |
|
| 9. | 144 | + | 54 | = |
|
| 10. | 248 | + | 124 | = |
|
| Oefening 3 | |||||
| 1. | 244 | + | 86 | = |
|
| 2. | 206 | + | 201 | = |
|
| 3. | 249 | + | 112 | = |
|
| 4. | 244 | + | 211 | = |
|
| 5. | 219 | + | 204 | = |
|
| 6. | 238 | + | 97 | = |
|
| 7. | 167 | + | 116 | = |
|
| 8. | 159 | + | 151 | = |
|
| 9. | 71 | + | 55 | = |
|
| 10. | 229 | + | 182 | = |
|
| Oefening 4 | |||||
| 1. | 138 | + | 92 | = |
|
| 2. | 189 | + | 103 | = |
|
| 3. | 177 | + | 155 | = |
|
| 4. | 106 | + | 103 | = |
|
| 5. | 238 | + | 111 | = |
|
| 6. | 89 | + | 58 | = |
|
| 7. | 238 | + | 110 | = |
|
| 8. | 149 | + | 124 | = |
|
| 9. | 238 | + | 178 | = |
|
| 10. | 245 | + | 156 | = |
|