Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 204 | + | 62 | = |
|
| 2. | 165 | + | 162 | = |
|
| 3. | 90 | + | 65 | = |
|
| 4. | 210 | + | 150 | = |
|
| 5. | 208 | + | 53 | = |
|
| 6. | 143 | + | 61 | = |
|
| 7. | 163 | + | 112 | = |
|
| 8. | 201 | + | 112 | = |
|
| 9. | 176 | + | 74 | = |
|
| 10. | 214 | + | 126 | = |
|
| Oefening 2 | |||||
| 1. | 113 | + | 102 | = |
|
| 2. | 111 | + | 94 | = |
|
| 3. | 99 | + | 85 | = |
|
| 4. | 81 | + | 53 | = |
|
| 5. | 230 | + | 97 | = |
|
| 6. | 124 | + | 77 | = |
|
| 7. | 213 | + | 64 | = |
|
| 8. | 95 | + | 69 | = |
|
| 9. | 190 | + | 54 | = |
|
| 10. | 248 | + | 92 | = |
|
| Oefening 3 | |||||
| 1. | 210 | + | 109 | = |
|
| 2. | 181 | + | 132 | = |
|
| 3. | 155 | + | 133 | = |
|
| 4. | 160 | + | 147 | = |
|
| 5. | 241 | + | 115 | = |
|
| 6. | 113 | + | 71 | = |
|
| 7. | 106 | + | 103 | = |
|
| 8. | 121 | + | 87 | = |
|
| 9. | 241 | + | 101 | = |
|
| 10. | 84 | + | 68 | = |
|
| Oefening 4 | |||||
| 1. | 235 | + | 85 | = |
|
| 2. | 113 | + | 52 | = |
|
| 3. | 217 | + | 114 | = |
|
| 4. | 154 | + | 79 | = |
|
| 5. | 162 | + | 57 | = |
|
| 6. | 120 | + | 117 | = |
|
| 7. | 248 | + | 115 | = |
|
| 8. | 116 | + | 90 | = |
|
| 9. | 129 | + | 108 | = |
|
| 10. | 107 | + | 55 | = |
|