When remodeling the house, you have 4 choices of paint color, 6 choices of carpet color, and 2 choices of furniture style. How many different groupings will you be able to make using one paint color, one carpet color, and one furniture style?

the answers are
40
24
12
48

The answer is 48.

To arrive at this answer, you simply need to multiply the number of choices for each category together:

4 paint colors x 6 carpet colors x 2 furniture styles = 48 possible groupings.