Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 124 | + | 84 | = |
|
| 2. | 178 | + | 161 | = |
|
| 3. | 247 | + | 119 | = |
|
| 4. | 113 | + | 105 | = |
|
| 5. | 229 | + | 168 | = |
|
| 6. | 207 | + | 145 | = |
|
| 7. | 225 | + | 155 | = |
|
| 8. | 223 | + | 141 | = |
|
| 9. | 196 | + | 90 | = |
|
| 10. | 179 | + | 61 | = |
|
| Oefening 2 | |||||
| 1. | 142 | + | 137 | = |
|
| 2. | 244 | + | 91 | = |
|
| 3. | 176 | + | 171 | = |
|
| 4. | 196 | + | 186 | = |
|
| 5. | 89 | + | 65 | = |
|
| 6. | 86 | + | 79 | = |
|
| 7. | 203 | + | 111 | = |
|
| 8. | 152 | + | 73 | = |
|
| 9. | 137 | + | 63 | = |
|
| 10. | 145 | + | 99 | = |
|
| Oefening 3 | |||||
| 1. | 235 | + | 162 | = |
|
| 2. | 108 | + | 78 | = |
|
| 3. | 194 | + | 166 | = |
|
| 4. | 205 | + | 146 | = |
|
| 5. | 115 | + | 60 | = |
|
| 6. | 136 | + | 107 | = |
|
| 7. | 228 | + | 132 | = |
|
| 8. | 205 | + | 205 | = |
|
| 9. | 246 | + | 201 | = |
|
| 10. | 98 | + | 63 | = |
|
| Oefening 4 | |||||
| 1. | 89 | + | 54 | = |
|
| 2. | 189 | + | 86 | = |
|
| 3. | 133 | + | 65 | = |
|
| 4. | 159 | + | 120 | = |
|
| 5. | 86 | + | 60 | = |
|
| 6. | 208 | + | 134 | = |
|
| 7. | 201 | + | 83 | = |
|
| 8. | 217 | + | 151 | = |
|
| 9. | 148 | + | 98 | = |
|
| 10. | 184 | + | 101 | = |
|