Back to Solve problems involving scale drawings of geometric figures — Problem 1 · Task Set 11

Scale Drawings: Reading, Computing, and Reproducing Geometric Figures

Work through each section in order. Show your proportion setup for all scale problems.

Grade 7·23 problems·~35 min·Common Core Math - Grade 7·standard·7-g-a-1
Work through problems with immediate feedback
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Fluency Practice

Proportion table with two rows: 1 cm corresponds to 5 m, and 4 cm corresponds to an unknown actual length.
1.

A scale drawing uses the scale 1 cm : 5 m. A room measures 4 cm long on the drawing.

What is the actual length of the room in meters?