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Grade 4 Measurement worksheets

Converting a larger unit to a smaller unit, combining mixed units, and finding the area and perimeter of rectangles, including a missing side.

How the skills build

Convert to a smaller unit comes first, then Mixed units to a single unit. Area and perimeter of a rectangle follows, and Find a missing side asks children to work backward.

Using these worksheets

  • Extension

    Keep a unit chart (feet to inches, kilograms to grams) on the desk while children work; the conversion sheets are practice, not memorization tests.

Related standards

  • 4.MD.A.1: Know relative sizes of measurement units and convert within a system.
  • 4.MD.A.2: Solve word problems with distances, time intervals, volumes, masses and money.
  • 4.MD.A.3: Apply the area and perimeter formulas for rectangles.

Common Core–informed practice; not a claim of official alignment.