Compare two groups of objects to determine 'how many more'

1. How many more bears than beds?
2. How many more bears than beds?
3. How many more bears than beds?
4. How many more bears than beds?
5. How many more clowns? 4 - 1 = ?
6. How many more clowns? 5 - 2 = ?
7. How many more clowns? 5 - 3 = ?
8. How many more clowns? 5 - 4 = ?
9. Party time 5 - 3 = ?
10. Party time 5 - 2 = ?
11. Party time 5 - 4 = ?
12. Party time 6 - ?= 4
13. Party time 6 - ? = 3
14. Bare Bears 7 - 5
15. Bare Bears 7 - 6
16. Bare Bears 7 - 4
17. Dolphins - How many more?(9 - 4)
18. Bare Bears 7 - 3
19. Bare Bears 7 - 7
20. Bare Bears 7 - 2
21. Bare Bears 7 - 1