A scale drawing for a 38.7-ft wide billboard is 0.55 ft wide. How many times bigger is the billboard than the drawing?
71.56 times
69.06 times
72.6 times
70.36 times
To find the number of times bigger the billboard is than the drawing, we can divide the width of the billboard by the width of the drawing:
38.7 ft / 0.55 ft = 70.36
Therefore, the billboard is 70.36 times bigger than the drawing.