| 1. | * Esta es una hoja prehecha. Utilice el enlace arriba de la página para un imprimible. |
| | 2. | + 800 + 70 + 3 = 4,873 |
|
| 3. | 4 ten thousands 2 thousands 6 hundreds ones = 42,607 |
| | 4. | 2 ten thousands thousand 5 hundreds 8 tens 5 ones = 21,585 |
|
| 5. | * Esta es una hoja prehecha. Utilice el enlace arriba de la página para un imprimible. |
| | 6. | + 600 + 40 + 4 = 2,644 |
|
| 7. | 80,000 + + 70 + 3 = 81,073 |
| | 8. | 3,000 + + 50 + 6 = 3,156 |
|
| 9. | 1 thousand 4 hundreds tens 2 ones = 1,422 |
| | 10. | + 7,000 + 400 + 7 = 97,407 |
|
| 11. | 40,000 + 3,000 + 400 + + 6 = 43,456 |
| | 12. | 3 thousands hundreds 2 tens = 3,820 |
|
| 13. | 4,000 + 800 + 40 + = 4,847 |
| | 14. | + 2,000 + 700 + 70 + 1 = 12,771 |
|
| 15. | 5 ten thousands 8 thousands 3 hundreds tens 3 ones = 58,353 |
| | 16. | ten thousands 3 thousands 1 hundred 6 tens 8 ones = 73,168 |
|
| 17. | 70,000 + + 500 + 10 + 7 = 73,517 |
| | 18. | + 500 + 70 + 9 = 4,579 |
|
| 19. | thousands 6 hundreds 8 tens 7 ones = 4,687 |
| | 20. | + 6,000 + 700 + 10 + 6 = 66,716 |
|
| 21. | 30,000 + 400 + 80 + = 30,481 |
| | 22. | 4 thousands 7 hundreds ones = 4,708 |
|
| 23. | 9,000 + + 1 = 9,081 |
| | 24. | 30,000 + + 800 + 80 + 1 = 34,881 |
|
| 25. | 1 thousand 8 tens ones = 1,086 |
| | 26. | 10,000 + 9,000 + + 50 + 5 = 19,555 |
|
| 27. | 3,000 + 500 + + 4 = 3,544 |
| | 28. | 5,000 + + 40 = 5,340 |
|
| 29. | thousands 9 hundreds 2 tens 5 ones = 5,925 |
| | 30. | 50,000 + 4,000 + 200 + 50 + = 54,252 |
|