| 1. | 9 millions 2 hundred thousands 3 ten thousands 8 thousands 9 tens 8 ones |
| | 2. | 7,000,000 + 400,000 + 30,000 + 9,000 + 80 + 6 |
|
| 3. | 8,000,000 + 400,000 + 5,000 + 300 + 4 |
| | 4. | duecentocinquantadue milioni cinquantadue |
|
| 5. | seicentotrentuno milioni trentuno |
| | 6. | 1 ten million 5 millions 7 hundred thousands 8 ten thousands 9 thousands 7 hundreds 9 tens 4 ones |
|
| 19. | + 600,000 + 80,000 + 3,000 + 500 + 90 + 3 = 9,683,593 |
| | 20. | 9 ten millions 9 millions 7 ten thousands thousand 6 hundreds 5 tens 5 ones = 99,071,655 |
|
| 21. | 8,000,000 + + 30,000 + 1,000 + 400 + 50 + 1 = 8,331,451 |
| | 22. | + 400,000 + 50,000 + 100 + 3 = 8,450,103 |
|
| 23. | settantaquattro milioni quarantatrémilaseicentosettantasei |
| | 24. | 90 + 40,000,000 + 400 + 200,000 + 1 + 9,000,000 + 3,000 + 500,000,000 |
|
| 25. | 3 tens 7 ones 9 hundreds 9 millions 9 hundred thousands 7 ten millions 6 ten thousands |
| | 26. | otto milioni duecentoventiseimilaventisei |
|
| 27. | 9,000,000 + 800,000 + 400 + 6,000 + 60,000,000 + 5 + 30,000 + 700,000,000 + 20 |
| | 28. | cinquecentoventiquattro milioni ventiquattro |
|
| 29. | 10,000 + 90 + 4,000 + 2 + + 9,000,000 + 800 = 309,014,892 |
| | 30. | 4 millions 5 thousands 3 tens 9 hundred thousands 1 one ten millions 2 hundreds 2 ten thousands = 34,925,231 |
|
| 31. | 40 + 5,000 + 9,000,000 + 60,000 + 1 + + 400 = 9,765,441 |
| | 32. | 2 hundred thousands 2 hundreds 8 ones 5 thousands 6 ten thousands 2 tens millions = 7,265,228 |
|