Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 245 | + | 117 | = |
|
| 2. | 243 | + | 233 | = |
|
| 3. | 209 | + | 94 | = |
|
| 4. | 114 | + | 84 | = |
|
| 5. | 238 | + | 211 | = |
|
| 6. | 226 | + | 67 | = |
|
| 7. | 210 | + | 119 | = |
|
| 8. | 180 | + | 65 | = |
|
| 9. | 245 | + | 164 | = |
|
| 10. | 111 | + | 96 | = |
|
| Oefening 2 | |||||
| 1. | 133 | + | 115 | = |
|
| 2. | 187 | + | 169 | = |
|
| 3. | 230 | + | 52 | = |
|
| 4. | 236 | + | 189 | = |
|
| 5. | 195 | + | 122 | = |
|
| 6. | 98 | + | 61 | = |
|
| 7. | 162 | + | 122 | = |
|
| 8. | 141 | + | 102 | = |
|
| 9. | 148 | + | 95 | = |
|
| 10. | 222 | + | 109 | = |
|
| Oefening 3 | |||||
| 1. | 229 | + | 119 | = |
|
| 2. | 230 | + | 97 | = |
|
| 3. | 236 | + | 201 | = |
|
| 4. | 132 | + | 116 | = |
|
| 5. | 234 | + | 205 | = |
|
| 6. | 147 | + | 83 | = |
|
| 7. | 132 | + | 70 | = |
|
| 8. | 158 | + | 150 | = |
|
| 9. | 244 | + | 88 | = |
|
| 10. | 179 | + | 172 | = |
|
| Oefening 4 | |||||
| 1. | 171 | + | 63 | = |
|
| 2. | 236 | + | 211 | = |
|
| 3. | 200 | + | 151 | = |
|
| 4. | 180 | + | 67 | = |
|
| 5. | 140 | + | 128 | = |
|
| 6. | 234 | + | 185 | = |
|
| 7. | 190 | + | 134 | = |
|
| 8. | 145 | + | 127 | = |
|
| 9. | 208 | + | 158 | = |
|
| 10. | 125 | + | 51 | = |
|