Unit Conversion Practice
This worksheet provides practice problems for converting between different units of measurement, including metric and imperial systems, suitable for Grade 9 science students.
Includes
Standards
Topics
Unit Conversion Practice
Name:
Date:
Score:
Read each question carefully and convert the given units as required. Show all your work for full credit.
1. To convert from kilometers to meters, you need to multiply by .
2. There are centimeters in one inch (approximately).
3. The prefix 'milli-' means .
4. Convert 5.5 kilograms to grams.
5. A car travels at 60 miles per hour. Convert this speed to kilometers per hour (1 mile ≈ 1.609 km).
6. How many milliliters are in 2.5 liters?
25 mL
250 mL
2500 mL
0.0025 mL
7. Which of the following is equivalent to 1 meter?
10 cm
100 mm
100 cm
1000 km
8. Converting from a smaller unit to a larger unit typically involves multiplication.
True
False
9. There are exactly 1000 grams in 1 kilogram.
True
False
10. A recipe calls for 350 grams of flour. If you only have a measuring cup that measures in pounds, how many pounds of flour do you need? (1 lb ≈ 453.6 grams)
11. Look at the ruler below. What is the measurement indicated by the arrow in centimeters and then convert it to millimeters?
Measurement (cm):
Measurement (mm):
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