Use complements to 10. What is the answer?
8
What is 16 - 9?
7
What is 13 - 4?
9
Find the difference between 11 and 17?
6
Use complements to 10. What is the answer?
3
Use complements to 10. What is the answer?
8
Use complements to 10. What is the answer?
7
What is 14 - 6?
8
Find the difference between 8 and 12?
4
What is 11 - 6?
5
Find the difference between 7 and 13?
6
Find the difference between 5 and 13?
8