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Metric System Conversion Practice

Practice converting between different units in the metric system for length, mass, and volume.

Grade 3 Math MeasurementMetric System Conversion
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Includes

Fill in the BlanksMultiple Choice2 Short AnswerTrue / False

Standards

CCSS.MATH.CONTENT.3.MD.A.2

Topics

mathgrade 3metric systemconversion
7 sections · Free to use · Printable
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Metric System Conversion Practice

Name:

Date:

Score:

Read each question carefully and convert the measurements as instructed. Remember the metric units for length (meter), mass (gram), and volume (liter).

1. 1 meter =   centimeters

2. 1 centimeter =   millimeters

3. 2 meters =   centimeters

4. 500 centimeters =   meters

5. Which is heavier?

a

1 gram

b

1 kilogram

c

They are the same

d

Cannot tell

6. 1 kilogram =   grams

7. If a juice box holds 200 milliliters, how many milliliters would 5 juice boxes hold?

8. A liter is usually used to measure the amount of water in a swimming pool.

T

True

F

False

9. A small paperclip weighs about 1 gram.

T

True

F

False

10. Look at the ruler below. What is the length of the pencil in centimeters?

Length: