Unit Conversion Practice
Practice converting between different units of measurement, including length, mass, and time, for Grade 7 Science.
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Unit Conversion Practice
Name:
Date:
Score:
Read each question carefully and convert the given units. Show your work where applicable.
1. How many centimeters are in 3 meters?
30 cm
300 cm
0.03 cm
3000 cm
2. Which of the following is equivalent to 2.5 kilograms?
25 grams
250 grams
2500 grams
25000 grams
1. There are milliliters in 1 liter.
2. To convert minutes to hours, you need to by 60.
3. The prefix 'kilo-' means .
1. Convert 72 inches to feet. Show your work.
2. A recipe calls for 0.5 liters of milk. How many milliliters is that?
1. There are 1000 meters in a kilometer.
True
False
2. 1 hour is equal to 3600 seconds.
True
False
Match the unit to its equivalent value.
1. 1 meter
a. 1000 grams
2. 1 kilogram
b. 100 centimeters
3. 1 minute
c. 60 seconds
Use the ruler below to measure the length of the line segment in centimeters.
Length: cm