Practice - SI Prefixes
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Practice Questions
Test your understanding with targeted questions
What does the prefix 'kilo-' mean?
💡 Hint: Remember, kilo- is used in kilometers.
Convert 200 milligrams to grams.
💡 Hint: Think of milli- as 10^-3.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does the prefix 'milli-' represent?
💡 Hint: It’s common in measurements like milliliters.
Is 1 kilometer equal to 1,000 meters?
💡 Hint: Think about how we define kilometers in relation to meters.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
If light travels approximately 299,792 kilometers in one second, express this value in meters.
💡 Hint: Convert kilometers to meters using the kilo- prefix.
An object is 10^-9 meters in length. How would this be expressed in nanometers?
💡 Hint: Recall that 1 nanometer equals 10^-9 meters.
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Reference links
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