Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 206 | + | 194 | = |
|
| 2. | 203 | + | 128 | = |
|
| 3. | 222 | + | 56 | = |
|
| 4. | 123 | + | 116 | = |
|
| 5. | 118 | + | 55 | = |
|
| 6. | 155 | + | 133 | = |
|
| 7. | 154 | + | 138 | = |
|
| 8. | 229 | + | 56 | = |
|
| 9. | 152 | + | 55 | = |
|
| 10. | 205 | + | 67 | = |
|
| Oefening 2 | |||||
| 1. | 186 | + | 66 | = |
|
| 2. | 82 | + | 70 | = |
|
| 3. | 223 | + | 90 | = |
|
| 4. | 127 | + | 65 | = |
|
| 5. | 246 | + | 133 | = |
|
| 6. | 129 | + | 100 | = |
|
| 7. | 190 | + | 148 | = |
|
| 8. | 205 | + | 51 | = |
|
| 9. | 122 | + | 88 | = |
|
| 10. | 143 | + | 84 | = |
|
| Oefening 3 | |||||
| 1. | 107 | + | 80 | = |
|
| 2. | 232 | + | 120 | = |
|
| 3. | 210 | + | 107 | = |
|
| 4. | 139 | + | 117 | = |
|
| 5. | 160 | + | 124 | = |
|
| 6. | 157 | + | 118 | = |
|
| 7. | 205 | + | 164 | = |
|
| 8. | 206 | + | 143 | = |
|
| 9. | 171 | + | 50 | = |
|
| 10. | 222 | + | 50 | = |
|
| Oefening 4 | |||||
| 1. | 225 | + | 198 | = |
|
| 2. | 171 | + | 143 | = |
|
| 3. | 181 | + | 91 | = |
|
| 4. | 58 | + | 50 | = |
|
| 5. | 237 | + | 111 | = |
|
| 6. | 136 | + | 126 | = |
|
| 7. | 189 | + | 137 | = |
|
| 8. | 176 | + | 80 | = |
|
| 9. | 229 | + | 185 | = |
|
| 10. | 202 | + | 108 | = |
|