Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 99 | + | 69 | = |
|
| 2. | 164 | + | 119 | = |
|
| 3. | 151 | + | 50 | = |
|
| 4. | 247 | + | 59 | = |
|
| 5. | 178 | + | 114 | = |
|
| 6. | 230 | + | 108 | = |
|
| 7. | 125 | + | 98 | = |
|
| 8. | 245 | + | 153 | = |
|
| 9. | 197 | + | 76 | = |
|
| 10. | 194 | + | 115 | = |
|
| Oefening 2 | |||||
| 1. | 240 | + | 112 | = |
|
| 2. | 240 | + | 182 | = |
|
| 3. | 119 | + | 67 | = |
|
| 4. | 181 | + | 165 | = |
|
| 5. | 220 | + | 136 | = |
|
| 6. | 76 | + | 61 | = |
|
| 7. | 223 | + | 187 | = |
|
| 8. | 193 | + | 111 | = |
|
| 9. | 94 | + | 91 | = |
|
| 10. | 146 | + | 64 | = |
|
| Oefening 3 | |||||
| 1. | 242 | + | 157 | = |
|
| 2. | 231 | + | 143 | = |
|
| 3. | 152 | + | 55 | = |
|
| 4. | 192 | + | 152 | = |
|
| 5. | 202 | + | 120 | = |
|
| 6. | 142 | + | 142 | = |
|
| 7. | 191 | + | 162 | = |
|
| 8. | 245 | + | 147 | = |
|
| 9. | 178 | + | 68 | = |
|
| 10. | 233 | + | 147 | = |
|
| Oefening 4 | |||||
| 1. | 158 | + | 76 | = |
|
| 2. | 211 | + | 120 | = |
|
| 3. | 91 | + | 69 | = |
|
| 4. | 213 | + | 114 | = |
|
| 5. | 186 | + | 159 | = |
|
| 6. | 236 | + | 205 | = |
|
| 7. | 107 | + | 56 | = |
|
| 8. | 245 | + | 169 | = |
|
| 9. | 220 | + | 93 | = |
|
| 10. | 194 | + | 125 | = |
|