ANSWER:
1. How many possible combined page count and color choices are possible?
There are 3 choices for page size and 4 choices for color, and also, there are 3*4=12 possibilities to combine page size and color.
Number possibilities to combine and number of choices for size is: 12:3=4:1
Number of possibilities to combine and number of choices for color is 12:4=3:1
2. How does this number relate to the number of page size choices and to the number of color choices
There are 12 possibilities to combine size and color.
Number of possibilities to combine and number of choices for size is 4:1
Number of possibilities to combine and number of choices for color is 3:1
