Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 154 | + | 50 | = |
|
| 2. | 188 | + | 153 | = |
|
| 3. | 126 | + | 56 | = |
|
| 4. | 145 | + | 66 | = |
|
| 5. | 217 | + | 189 | = |
|
| 6. | 184 | + | 128 | = |
|
| 7. | 190 | + | 182 | = |
|
| 8. | 212 | + | 67 | = |
|
| 9. | 119 | + | 85 | = |
|
| 10. | 219 | + | 60 | = |
|
| Oefening 2 | |||||
| 1. | 232 | + | 158 | = |
|
| 2. | 136 | + | 94 | = |
|
| 3. | 224 | + | 160 | = |
|
| 4. | 190 | + | 137 | = |
|
| 5. | 116 | + | 77 | = |
|
| 6. | 179 | + | 118 | = |
|
| 7. | 223 | + | 181 | = |
|
| 8. | 250 | + | 225 | = |
|
| 9. | 229 | + | 191 | = |
|
| 10. | 72 | + | 67 | = |
|
| Oefening 3 | |||||
| 1. | 206 | + | 195 | = |
|
| 2. | 171 | + | 142 | = |
|
| 3. | 166 | + | 143 | = |
|
| 4. | 248 | + | 234 | = |
|
| 5. | 134 | + | 54 | = |
|
| 6. | 183 | + | 74 | = |
|
| 7. | 138 | + | 101 | = |
|
| 8. | 213 | + | 205 | = |
|
| 9. | 218 | + | 215 | = |
|
| 10. | 243 | + | 208 | = |
|
| Oefening 4 | |||||
| 1. | 166 | + | 159 | = |
|
| 2. | 181 | + | 95 | = |
|
| 3. | 210 | + | 63 | = |
|
| 4. | 148 | + | 81 | = |
|
| 5. | 234 | + | 114 | = |
|
| 6. | 170 | + | 59 | = |
|
| 7. | 110 | + | 66 | = |
|
| 8. | 165 | + | 53 | = |
|
| 9. | 220 | + | 182 | = |
|
| 10. | 240 | + | 174 | = |
|