Mathematics Grade 3 15 min

Compare and convert metric units

Compare and convert metric units

What you'll learn

  • Identify the relationship between different metric units of length (millimeter, centimeter, meter, kilometer) and mass (gram, kilogram) by stating how many smaller units are in a larger unit (e.g., 100 centimeters in 1 meter) with 80% accuracy on a worksheet.
  • Convert measurements within the metric system (length and mass) by applying multiplication or division to change from one unit to another (e.g., converting meters to centimeters) and correctly solving 4 out of 5 problems on a quiz.
  • Explain the process of converting between metric units of length or mass using clear and concise language, demonstrating understanding by providing a step-by-step explanation for at least 2 conversion problems.
  • Solve real-world word problems involving metric unit conversions (length and mass) by selecting the appropriate operation and units, correctly answering 3 out of 4 problems on a problem-solving activity.

Tutorial Preview

1

How many centimeters are in 2 meters?

2

How many meters are in 300 centimeters?

3

Which is longer: 4 meters or 410 centimeters?

Sample Practice Questions

Easy
How many centimeters are in 1 meter?
0.1
1.10
2.1000
3.100
Easy
A rope is 200 centimeters long. How many meters is that?
0.2 m
1.20 m
2.200 m
3.1 m
Easy
A ribbon is 3 meters long. How long is it in centimeters?
0.3 cm
1.30 cm
2.300 cm
3.3000 cm

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Frequently asked questions

What grade level is "Compare and convert metric units"?

Compare and convert metric units is a Grade 3 Mathematics lesson on ExcelOS.

What will I learn in Compare and convert metric units?

You'll be able to: Identify the relationship between different metric units of length (millimeter, centimeter, meter, kilometer) and mass (gram, kilogram) by stating how many smaller units are in a larger unit (e.g., 100 centimeters in 1 meter)….

Is "Compare and convert metric units" free to practice?

Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.

How many practice questions are included with Compare and convert metric units?

This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.

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