Ascending order

Arrange the following in ascending order.  Number them 1-5.



1. 83 45 62 39 81



2. 65 32 75 23 56



3. 49 72 94 42 97



4. 247 427 742 472 274



5. 475 457 492 429 480


II.  Arrange the following numbers in descending order.



1. 85 63 94 78 52



2. 28 54 47 80 39



3. 94 49 92 42 29



4. 258 820 375 916 503



5. 850 891 832 873 847



6. 524 598 563 540 510



7. 927 297 792 972 279



8. 463 364 643 436 634