Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 70 | + | 58 | = |
|
| 2. | 37 | + | 20 | = |
|
| 3. | 63 | + | 53 | = |
|
| 4. | 86 | + | 34 | = |
|
| 5. | 86 | + | 41 | = |
|
| 6. | 79 | + | 44 | = |
|
| 7. | 85 | + | 36 | = |
|
| 8. | 91 | + | 45 | = |
|
| 9. | 55 | + | 32 | = |
|
| 10. | 94 | + | 75 | = |
|
| Oefening 2 | |||||
| 1. | 98 | + | 70 | = |
|
| 2. | 45 | + | 39 | = |
|
| 3. | 50 | + | 40 | = |
|
| 4. | 61 | + | 40 | = |
|
| 5. | 67 | + | 48 | = |
|
| 6. | 69 | + | 49 | = |
|
| 7. | 96 | + | 64 | = |
|
| 8. | 77 | + | 31 | = |
|
| 9. | 70 | + | 69 | = |
|
| 10. | 91 | + | 73 | = |
|
| Oefening 3 | |||||
| 1. | 87 | + | 21 | = |
|
| 2. | 67 | + | 60 | = |
|
| 3. | 85 | + | 59 | = |
|
| 4. | 43 | + | 32 | = |
|
| 5. | 91 | + | 88 | = |
|
| 6. | 44 | + | 27 | = |
|
| 7. | 76 | + | 36 | = |
|
| 8. | 34 | + | 29 | = |
|
| 9. | 76 | + | 70 | = |
|
| 10. | 45 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 81 | + | 37 | = |
|
| 2. | 93 | + | 35 | = |
|
| 3. | 77 | + | 55 | = |
|
| 4. | 85 | + | 81 | = |
|
| 5. | 52 | + | 45 | = |
|
| 6. | 96 | + | 85 | = |
|
| 7. | 89 | + | 40 | = |
|
| 8. | 28 | + | 28 | = |
|
| 9. | 95 | + | 52 | = |
|
| 10. | 35 | + | 24 | = |
|