Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 161 | + | 112 | = |
|
| 2. | 160 | + | 87 | = |
|
| 3. | 225 | + | 145 | = |
|
| 4. | 249 | + | 186 | = |
|
| 5. | 223 | + | 108 | = |
|
| 6. | 233 | + | 199 | = |
|
| 7. | 232 | + | 86 | = |
|
| 8. | 206 | + | 163 | = |
|
| 9. | 148 | + | 99 | = |
|
| 10. | 214 | + | 78 | = |
|
| Oefening 2 | |||||
| 1. | 196 | + | 101 | = |
|
| 2. | 231 | + | 107 | = |
|
| 3. | 204 | + | 134 | = |
|
| 4. | 216 | + | 165 | = |
|
| 5. | 124 | + | 64 | = |
|
| 6. | 170 | + | 120 | = |
|
| 7. | 93 | + | 72 | = |
|
| 8. | 173 | + | 153 | = |
|
| 9. | 212 | + | 156 | = |
|
| 10. | 174 | + | 114 | = |
|
| Oefening 3 | |||||
| 1. | 147 | + | 127 | = |
|
| 2. | 230 | + | 55 | = |
|
| 3. | 204 | + | 181 | = |
|
| 4. | 180 | + | 68 | = |
|
| 5. | 142 | + | 94 | = |
|
| 6. | 198 | + | 115 | = |
|
| 7. | 140 | + | 86 | = |
|
| 8. | 164 | + | 92 | = |
|
| 9. | 129 | + | 84 | = |
|
| 10. | 156 | + | 78 | = |
|
| Oefening 4 | |||||
| 1. | 199 | + | 186 | = |
|
| 2. | 153 | + | 83 | = |
|
| 3. | 202 | + | 143 | = |
|
| 4. | 216 | + | 130 | = |
|
| 5. | 168 | + | 158 | = |
|
| 6. | 192 | + | 123 | = |
|
| 7. | 223 | + | 73 | = |
|
| 8. | 118 | + | 70 | = |
|
| 9. | 107 | + | 59 | = |
|
| 10. | 153 | + | 93 | = |
|