Grade 3 Unit Conversion Worksheet
Practice converting between different units of measurement for length, weight, and capacity.
Includes
Fill in the Blanks2 Short AnswerTrue / FalseMultiple Choice
Standards
CCSS.MATH.CONTENT.3.MD.A.2
Topics
mathgrade 3measurementunit conversion
7 sections · Free to use · Printable
Grade 3 Unit Conversion Practice
Name:
Date:
Score:
Read each question carefully and convert the units as requested. Show your work when necessary.
1. 1 meter = centimeters
2. 1 foot = inches
3. 5 meters = centimeters
4. 3 feet = inches
Use the ruler below to measure the length of the line in centimeters.

Length of the line: cm
1. 1 kilogram is heavier than 1 gram.
T
True
F
False
2. There are 1000 grams in 1 kilogram.
T
True
F
False
1. Which unit is used to measure the capacity of a swimming pool?
a
milliliters
b
liters
c
grams
d
centimeters
Sarah has a ribbon that is 2 meters long. She wants to cut it into pieces that are 50 centimeters long. How many pieces can she cut?