Grade 7 Science: Conversions Worksheet
This worksheet helps 7th-grade students practice converting between different units of measurement, including metric and imperial systems, and understanding the importance of unit conversions in science.
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Grade 7 Science: Conversions Worksheet
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Read each question carefully and convert the given units as required. Show your work for full credit.
1. 1 kilometer (km) is equal to meters (m).
2. There are milliliters (mL) in 1 liter (L).
3. 1 gram (g) is equal to milligrams (mg).
4. To convert meters to centimeters, you multiply by .
1. Convert 2.5 kilometers to meters.
2. A bottle contains 750 milliliters of water. How many liters is that?
3. If an object has a mass of 5000 milligrams, what is its mass in grams?
1. Approximately how many centimeters are in 1 inch?
0.39 cm
2.54 cm
10 cm
100 cm
2. Which of these is closest to the length of 1 meter?
1 foot
1 inch
1 yard
1 mile
1. The metric system is based on powers of 10.
True
False
2. There are exactly 16 ounces in 1 pound.
True
False
Match each unit on the left with the type of measurement it represents on the right.
1. Liter
a. Length
2. Kilogram
b. Mass
3. Centimeter
c. Volume
4. Second
d. Time
1. A recipe calls for 0.5 kilograms of flour. You only have a measuring cup that measures in grams. How many grams of flour do you need?
2. A car travels at a speed of 60 miles per hour. If 1 mile is approximately 1.61 kilometers, what is the car's speed in kilometers per hour?