Mathematics for IGCSE & O level - Scale Drawings (Section 2 - No. 12)
A scale drawing of a truck has a scale of 1 cm to 2 m. If the truck on the drawing is 4 cm long, what is the actual length of the truck?
2 m
4 m
6 m
8 m
설명
Since 1 cm on the drawing represents 2 m, a 4 cm length represents 4 * 2 = 8 m.