← Back to Unit Conversions

Unit Conversions - Worksheet 6 - 4th Grade

Medium

Use stated measurement scales and unit relationships to find lengths, masses and capacities.

medium: Use mixed units or larger quantities.

18 problems · 15-20 minutes · Skills: measurement, multiplication, division

About This Worksheet

This medium-level worksheet contains 18 problems designed for 4th Grade students practicing unit conversions. Medium worksheets introduce larger numbers and varied question formats to deepen understanding and build fluency.

Read whole numbers, use basic arithmetic and identify the units in a question.

  • Use stated measurement scales and unit relationships to find lengths, masses and capacities.
  • Check your result using the method in the example before moving to the next question.

How to Solve: Worked Example

Example Problem: Convert 5 meters to centimeters. Use 1 meters = 100 centimeters.
Solution Steps:
  1. Multiply by 100 to convert to the smaller unit.
Answer: 500 centimeters
Tip: Check your result using the method in the example before moving to the next question.
1
Convert 6 meters to centimeters. Use 1 meters = 100 centimeters.
2
Convert 20 kilograms to grams. Use 1 kilograms = 1000 grams.
3
Convert 23 liters to milliliters. Use 1 liters = 1000 milliliters.
4
Convert 22 kilometers to meters. Use 1 kilometers = 1000 meters.
5
Convert 10 meters to centimeters. Use 1 meters = 100 centimeters.
6
Convert 3 kilograms to grams. Use 1 kilograms = 1000 grams.
7
Convert 4 liters to milliliters. Use 1 liters = 1000 milliliters.
8
Convert 14 kilometers to meters. Use 1 kilometers = 1000 meters.
9
Convert 23 meters to centimeters. Use 1 meters = 100 centimeters.
10
Convert 13 kilograms to grams. Use 1 kilograms = 1000 grams.
11
Convert 21 liters to milliliters. Use 1 liters = 1000 milliliters.
12
Convert 12 kilometers to meters. Use 1 kilometers = 1000 meters.
13
Convert 15 meters to centimeters. Use 1 meters = 100 centimeters.
14
Convert 10 kilograms to grams. Use 1 kilograms = 1000 grams.
15
Convert 8 liters to milliliters. Use 1 liters = 1000 milliliters.
16
Convert 16 kilometers to meters. Use 1 kilometers = 1000 meters.
17
Convert 5 meters to centimeters. Use 1 meters = 100 centimeters.
18
Convert 24 kilograms to grams. Use 1 kilograms = 1000 grams.

Answer Key

1. 600 centimeters2. 20000 grams3. 23000 milliliters4. 22000 meters5. 1000 centimeters6. 3000 grams7. 4000 milliliters8. 14000 meters9. 2300 centimeters10. 13000 grams11. 21000 milliliters12. 12000 meters13. 1500 centimeters14. 10000 grams15. 8000 milliliters16. 16000 meters17. 500 centimeters18. 24000 grams

Practice next

Report a question or answer error

Frequently Asked Questions

How do I download this unit conversions - worksheet 6 worksheet?

Click "Download PDF" for a file, or "Print" to use your browser. You can save it as a PDF or print it directly. The answer key will be on a separate page.

How do I find worksheets at different difficulty levels?

Each subtopic has 10 worksheets: Worksheets 1-3 are Easy, 4-7 are Medium, and 8-10 are Hard. Start with Easy worksheets to build confidence, then progress to harder ones.

What skills does this measurement and geometry worksheet cover?

This worksheet focuses on measurement, multiplication, division. It is designed for 4th Grade students and provides structured practice through varied problem types with a worked example to guide students before they begin.

Can I use this worksheet in my classroom?

Yes. All worksheets on K12Worksheets are free for classroom use. You can print copies for your entire class. With 10 worksheets per subtopic at three difficulty levels, you have plenty of options for differentiated instruction and individualized practice.

How many problems are on this worksheet?

This worksheet contains 18 problems. It typically takes 15-20 minutes to complete. An answer key with all solutions is included so parents and teachers can check work quickly.