A furniture manufacturer offers bookcases in 3 different sizes and 4 different colors. If every color is available in every size, then the total number of different bookcases is
A) 4
B) 7
C) 12
D) 24

Question

Quizplus · Accepted Answer

To find the total number of different bookcases, we need to multiply the number of different sizes by the number of different colors. 
3 sizes × 4 colors = 12 different bookcases. Therefore, the correct choice is C).

A Furniture Manufacturer Offers Bookcases in 3 Different Sizes and 4