Problem
Find the missing value. \[ 54 \mathrm{~m}=[?] \mathrm{cm} \] \( 1 \mathrm{~cm}=10 \mathrm{~mm} \) \( 1 \mathrm{~m}=100 \mathrm{~cm} \) \( 1 \mathrm{~m}=1,000 \mathrm{~mm} \) \( 1 \mathrm{~km}=1,000 \mathrm{~m} \)
Solution
Step 1 ：\(54 \mathrm{~m} \times 100 \mathrm{~}\frac{\mathrm{cm}}{\mathrm{m}}\)
