Erbijsommen tot 200
Erbijsommen
| Oefening 1 | |||||
| 1. | 61 | + | 36 | = |
|
| 2. | 37 | + | 37 | = |
|
| 3. | 73 | + | 53 | = |
|
| 4. | 80 | + | 21 | = |
|
| 5. | 97 | + | 32 | = |
|
| 6. | 75 | + | 29 | = |
|
| 7. | 85 | + | 59 | = |
|
| 8. | 93 | + | 66 | = |
|
| 9. | 54 | + | 44 | = |
|
| 10. | 65 | + | 58 | = |
|
| Oefening 2 | |||||
| 1. | 95 | + | 85 | = |
|
| 2. | 49 | + | 36 | = |
|
| 3. | 76 | + | 67 | = |
|
| 4. | 90 | + | 81 | = |
|
| 5. | 55 | + | 27 | = |
|
| 6. | 60 | + | 38 | = |
|
| 7. | 59 | + | 37 | = |
|
| 8. | 56 | + | 21 | = |
|
| 9. | 76 | + | 62 | = |
|
| 10. | 92 | + | 77 | = |
|
| Oefening 3 | |||||
| 1. | 84 | + | 60 | = |
|
| 2. | 73 | + | 37 | = |
|
| 3. | 91 | + | 42 | = |
|
| 4. | 40 | + | 29 | = |
|
| 5. | 73 | + | 33 | = |
|
| 6. | 98 | + | 73 | = |
|
| 7. | 98 | + | 74 | = |
|
| 8. | 87 | + | 36 | = |
|
| 9. | 77 | + | 62 | = |
|
| 10. | 91 | + | 25 | = |
|
| Oefening 4 | |||||
| 1. | 58 | + | 55 | = |
|
| 2. | 57 | + | 31 | = |
|
| 3. | 67 | + | 66 | = |
|
| 4. | 65 | + | 47 | = |
|
| 5. | 57 | + | 32 | = |
|
| 6. | 74 | + | 43 | = |
|
| 7. | 70 | + | 29 | = |
|
| 8. | 58 | + | 24 | = |
|
| 9. | 98 | + | 34 | = |
|
| 10. | 33 | + | 32 | = |
|