Grade 2 Mass Conversion Worksheet
A worksheet for 2nd graders to practice converting between grams and kilograms, and comparing masses.
Includes
Standards
Topics
Mass Conversion Practice
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Date:
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Read each question carefully and answer to the best of your ability. Remember: 1 kilogram (kg) = 1000 grams (g).
1. 1 kilogram is the same as grams.
2. If a bag of apples weighs 2 kg, it weighs grams.
3. A small toy car weighs about 100 .
4. A large watermelon weighs about 5 .
5. Which unit would you use to measure the mass of a feather?
kilograms
grams
liters
meters
6. Which is heavier?
1 kg of cotton
100 g of rocks
10 g of feathers
They are all the same
7. A school bus would be measured in grams.
True
False
8. 500 grams is less than 1 kilogram.
True
False
9. Look at the image below. If the apple weighs 200 grams, how many apples would you need to balance 1 kilogram on the other side of the scale?
Match the object with the most appropriate unit of mass.
10. Elephant
a. Grams
11. Paperclip
b. Kilograms
12. Bag of sugar
c. Milligrams