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Grade 4 Converting Measurement Units Worksheet with Answers

Grade 4 (US) · Year 5 (UK) · Class 4 (India) · Math

Unit 6: MeasurementConverting UnitsCCSS 4.MD.A.1

Converting between units of length, mass, capacity and time within one system. This free upper elementary worksheet has 12 questions and a full answer key. Print it or save it as a PDF — every answer is checked by code, not guessed.

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Converting Measurement Units

Grade 4 · Math

Score___ / 12

Name

Class

Date

Learning goal: Converting Units · CCSS 4.MD.A.1

Directions: Fill in each blank.

Example

8 feet = ____ inches

Answer: 96 inches

RememberConverting units: big → small, multiply

km× 1,000 → mm× 100 → cmcm× 10 → mm1 ft = 12 in1 yd = 3 ft1 lb = 16 oz1 gal = 4 qt
  1. 1

    192 hours = days

  2. 2

    11 feet = inches

  3. 3

    3 m = cm

  4. 4

    200 cm = m

  5. 5

    20 mm = cm

  6. 6

    4,000 mL = L

  7. 7

    240 seconds = minutes

  8. 8

    5 gallons = quarts

  9. 9

    11 kg = g

  10. 10

    9,000 m = km

  11. 11

    11 pounds = ounces

  12. 12

    4 km = m

★ Challenge corner for fast finishers

Each scale balances. Scale 1: circle + circle + square = 30; scale 2: circle + square = 16. What is one circle worth?

30Scale 116Scale 2

How did I do?

Teacher's comments

Free printable worksheets with answer keys · aethelsystems.com/worksheets/math/4/unit_conversion

Answer key (click to show)
  1. 1.8 days
  2. 2.132 inches
  3. 3.300 cm
  4. 4.2 m
  5. 5.2 cm
  6. 6.4 L
  7. 7.4 minutes
  8. 8.20 quarts
  9. 9.11,000 g
  10. 10.9 km
  11. 11.176 ounces
  12. 12.4,000 m
  13. ★14 (challenge corner)

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  • Use it as a 10–15 minute warm-up or homework task rather than a long drill.
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