Lesson 3: Imperial Units and Conversion - Imperial Unit Conversions Using Proportions

   Practice Makes Perfect

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Complete the following question:


  1. How many miles are there in 29 920 yards?

    Hint:

    Step 1: Determine a conversion ratio for the two units, using the Imperial Conversion Table.
    Step 2: Assign a variable for the unknown, and create a second ratio using the information provided.
    Step 3: Write a proportion with both ratios, and solve for the variable.


  2. Use the proportion strategy to complete the following conversion.

    51 ft = _____ in


  3. Use the proportion strategy to complete the following conversion.

    36 oz = _____ lbs


Check your answers in the detailed solutions found here. Practice is important before you attempt the Chapter 5, Lesson 3 Assignment.



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