Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 108 | + | 92 | = |
|
| 2. | 216 | + | 60 | = |
|
| 3. | 118 | + | 116 | = |
|
| 4. | 147 | + | 130 | = |
|
| 5. | 155 | + | 54 | = |
|
| 6. | 181 | + | 177 | = |
|
| 7. | 111 | + | 97 | = |
|
| 8. | 175 | + | 119 | = |
|
| 9. | 210 | + | 177 | = |
|
| 10. | 190 | + | 54 | = |
|
| Oefening 2 | |||||
| 1. | 195 | + | 115 | = |
|
| 2. | 131 | + | 67 | = |
|
| 3. | 169 | + | 96 | = |
|
| 4. | 197 | + | 177 | = |
|
| 5. | 198 | + | 59 | = |
|
| 6. | 169 | + | 88 | = |
|
| 7. | 105 | + | 91 | = |
|
| 8. | 109 | + | 64 | = |
|
| 9. | 237 | + | 190 | = |
|
| 10. | 135 | + | 126 | = |
|
| Oefening 3 | |||||
| 1. | 230 | + | 153 | = |
|
| 2. | 93 | + | 66 | = |
|
| 3. | 178 | + | 176 | = |
|
| 4. | 213 | + | 94 | = |
|
| 5. | 126 | + | 119 | = |
|
| 6. | 161 | + | 56 | = |
|
| 7. | 167 | + | 132 | = |
|
| 8. | 138 | + | 74 | = |
|
| 9. | 162 | + | 50 | = |
|
| 10. | 179 | + | 66 | = |
|
| Oefening 4 | |||||
| 1. | 237 | + | 86 | = |
|
| 2. | 219 | + | 140 | = |
|
| 3. | 210 | + | 150 | = |
|
| 4. | 219 | + | 90 | = |
|
| 5. | 149 | + | 86 | = |
|
| 6. | 151 | + | 51 | = |
|
| 7. | 206 | + | 101 | = |
|
| 8. | 249 | + | 100 | = |
|
| 9. | 191 | + | 154 | = |
|
| 10. | 237 | + | 67 | = |
|