Compare five- and six-digit numbers

Some of these are close. Look carefully.

1. Which sign goes between 33,097 and 42,097?
2. Which sign goes between 99,820 and 99,813?
3. Which sign goes between 54,716 and 52,716?
4. Which sign goes between 86,704 and 95,704?
5. Which sign goes between 171,155 and 171,151?
6. Which sign goes between 36,366 and 36,375?
7. Which sign goes between 58,082 and 58,052?
8. Which sign goes between 83,855 and 83,864?
9. Which sign goes between 77,949 and 77,149?
10. Which sign goes between 80,265 and 80,195?
11. Which sign goes between 190,375 and 190,675?
12. Which sign goes between 179,744 and 179,944?
13. Which sign goes between 389,765 and 383,765?
14. Which sign goes between 256,339 and 255,339?
15. Which sign goes between 460,392 and 460,390?
16. Which sign goes between 79,730 and 76,730?
17. Which sign goes between 662,287 and 662,207?
18. Which sign goes between 639,320 and 639,390?
19. Which sign goes between 850,086 and 843,086?
20. Which sign goes between 490,332 and 490,242?