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SI Units Conversion Worksheet

A Grade 6 science worksheet focusing on converting between different SI units of measurement for length, mass, and volume.

Grade 6 Science Units and MeasurementSi Units Conversion
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Includes

Fill in the Blanks4 Short AnswerMultiple ChoiceTrue / FalseCustom

Standards

5-PS1-2MS-PS1-7

Topics

ScienceGrade 6SI UnitsConversionMeasurement
10 sections · Free to use · Printable
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SI Units Conversion Practice

Name:

Date:

Score:

Read each question carefully and convert the given measurements to the requested SI unit. Show your work where necessary.

1. 1 meter (m) is equal to   centimeters (cm).

2. 1 kilometer (km) is equal to   meters (m).

3. To convert from millimeters (mm) to centimeters (cm), you should   by 10.

4. Convert 5 meters to centimeters.

5. A pencil is 150 millimeters long. What is its length in centimeters?

6. The distance between two towns is 10 kilometers. How many meters is this?

7. Which unit is typically used to measure the mass of a small apple?

a

Kilograms (kg)

b

Grams (g)

c

Milliliters (mL)

d

Liters (L)

8. How many grams are in 2 kilograms?

a

20 grams

b

200 grams

c

2000 grams

d

0.2 grams

9. A bag of sugar weighs 5000 grams. How many kilograms is this?

10. Convert 0.3 kilograms to grams.

11. 1 liter (L) is equal to 100 milliliters (mL).

T

True

F

False

12. A milliliter is a smaller unit of volume than a liter.

T

True

F

False

13. A bottle contains 750 milliliters of water. How many liters is this?

14. You have 2.5 liters of juice. How many milliliters do you have?

15. Look at the ruler below. What is the length of the highlighted section in centimeters and then in millimeters?

012345678910

Length in Centimeters:  

Length in Millimeters:  

16. A scientist measured a chemical reaction and found it produced 0.05 liters of gas. How many milliliters of gas is this? Explain your conversion process.