Question

On the blueprint of a house, 48 millimeters represents 9 meters. The length of the living room is 32 millimeters on the blueprint. What is the actual length of the

living room?

Answer 1

Explanation:

Using the method of cross products, we solve for Q.

48/9 = 32/Q

48Q = 32 x 9

Q = 32 x 9/ 48

Q = 6

Answer: 6 meters