Answer:
Activity 1
1. 9
2. 90
3. 8
4. 30
5. 3
6. 3
7. 3
8. 30
Activity 2.
There are 9 squares across and 8 squares long.
8x9
Activity 3.
1. 70/10= 7
2. 40/8= 5
3. 48/8 = 6
