Whole Numbers

1. What's That Number?
2. What's That Number?
3. What's That Number?
4. Know Your Place: Value of 9 in 579 853
5. Here are the words........where's the number?
6. Here are the words........where's the number?
7. What's That Number?
8. Here's the number: 13 698 13 968 13 896
9. Here's the number: 39 879 39 789 39 987
10. Here are the words.......where's the number?
11. Here are the words.......where's the number?
12. Here are the words.......where's the number?
13. Here are the words.......where's the number?
14. Here's the number: 12 359 12 539 12 953
15. Here's the number: 31 269 31 692 31 962