1. READY?

8. READY?

15. These expressions describe 7
Do you see 7?
These expressions describe 7
6 + 1
3 + 4
4 + 3
1 + 6
5 + 2

16. READY?

23. These expressions describe 9
Do you see 9?
These expressions describe 9
3 + 6
4 + 5
6 + 3

24. READY?

31. These expressions describe 8
Do you see 8?
These expressions describe 8
2 + 6
4 + 4
5 + 3
7 + 1
6 + 2

32. READY?

39. These expressions describe 10
Do you see 10?
These expressions describe 10
5 + 5
7 + 3
6 + 4

40. READY?

47. These expressions describe 8
Do you see 8?
These expressions describe 8
5 + 3
7 + 1
4 + 4
3 + 5
Do you see ways they are related?

48. 3 + 5 7 + 1 3 + 4 + 1 4 + 4 Do you see ways they are related?
Add the to have 7
4 + 4
Move one from a 4 over to make 5
Do you see ways they are related?

49. READY?

56. READY?

63. READY?