Erbijsommen tot 2.000
Erbijsommen
| Oefening 1 | |||||
| 1. | 712 | + | 212 | = |
|
| 2. | 923 | + | 668 | = |
|
| 3. | 878 | + | 751 | = |
|
| 4. | 891 | + | 264 | = |
|
| 5. | 671 | + | 251 | = |
|
| 6. | 970 | + | 527 | = |
|
| 7. | 588 | + | 238 | = |
|
| 8. | 828 | + | 223 | = |
|
| 9. | 346 | + | 222 | = |
|
| 10. | 501 | + | 222 | = |
|
| Oefening 2 | |||||
| 1. | 941 | + | 852 | = |
|
| 2. | 424 | + | 244 | = |
|
| 3. | 945 | + | 688 | = |
|
| 4. | 765 | + | 347 | = |
|
| 5. | 388 | + | 239 | = |
|
| 6. | 551 | + | 393 | = |
|
| 7. | 739 | + | 346 | = |
|
| 8. | 754 | + | 603 | = |
|
| 9. | 775 | + | 343 | = |
|
| 10. | 653 | + | 494 | = |
|
| Oefening 3 | |||||
| 1. | 729 | + | 626 | = |
|
| 2. | 628 | + | 207 | = |
|
| 3. | 790 | + | 600 | = |
|
| 4. | 758 | + | 303 | = |
|
| 5. | 897 | + | 491 | = |
|
| 6. | 689 | + | 282 | = |
|
| 7. | 752 | + | 359 | = |
|
| 8. | 920 | + | 461 | = |
|
| 9. | 936 | + | 397 | = |
|
| 10. | 913 | + | 591 | = |
|
| Oefening 4 | |||||
| 1. | 865 | + | 639 | = |
|
| 2. | 412 | + | 261 | = |
|
| 3. | 802 | + | 461 | = |
|
| 4. | 675 | + | 565 | = |
|
| 5. | 563 | + | 244 | = |
|
| 6. | 600 | + | 461 | = |
|
| 7. | 260 | + | 229 | = |
|
| 8. | 1.000 | + | 361 | = |
|
| 9. | 556 | + | 227 | = |
|
| 10. | 801 | + | 512 | = |
|