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Metric System - Printable Math Worksheets 6th Grade - Wayground

Metric System

Alexandria Truex

Created by Alexandria Truex

13 questions

6th Grade

Math

This free Grade 6 chemistry worksheet gives students focused practice with metric-system foundations through 13 multiple-choice questions. Students identify abbreviations for metric units such as dekagrams and hectoliters, select appropriate units for real-world objects and measurements, and identify the base units for volume, mass, and length. The worksheet also checks metric conversion skills, including kilograms to grams, kilometers to meters, millimeters to centimeters, liters to hectoliters, and meters to millimeters. It is designed to help students connect metric prefixes and place-value relationships with practical unit selection. The printable worksheet includes a complete answer key, making it useful for classwork, independent practice, review, or a quick formative assessment.

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Metric System

Total questions: 13

Name
Class
Date
1.

How do we abbreviate dekagrams?

a)

dag

b)

dg

c)

dam

d)

deg

2.

How do we abbreviate hectoliters?

a)

hg

b)

heL

c)

hL

d)

hls

3.

In the metric system, what would be the best unit to measure a whale?

a)

pounds

b)

grams

c)

kilograms

d)

centigrams

4.

What is the base unit to measure volume?

a)

meters

b)

liters

c)

grams

d)

degrees

5.

What is the base unit to measure mass?

a)

meters

b)

liters

c)

grams

d)

seconds

6.

What is the base unit to measure length or distance?

a)

meters

b)

liters

c)

grams

d)

seconds

7.

What would be the best unit to measure a paper clip?

a)

grams

b)

kilograms

c)

dekagrams

d)

milligrams

8.
What is the best unit to measure the length of your pencil lead?

What is the best unit to measure the length of your pencil lead?

a)

centimeters

b)

millimeters

c)

meters

d)

hectometers

9.
6 kg = ____ g

6 kg = ____ g

a)

.06 g

b)

6000 g

c)

.0006 g

d)

60 g

10.
How many meters are in a kilometer?

How many meters are in a kilometer?

a)

1

b)

10

c)

100

d)

1000

11.
20 mm = _____ cm

20 mm = _____ cm

a)

20 cm

b)

200 cm

c)

.2 cm

d)

2 cm

12.
3 L = _____ hL

3 L = _____ hL

a)

.03 hL

b)

.003 hL

c)

30 hL

d)

300 hL

13.
10 m = _______mm

10 m = _______mm

a)

1 mm

b)

100 mm

c)

10,000 mm

d)

1,000 mm

WaygroundAnswer Key

Metric System

Total questions: 13

1.
a)

dag

2.
c)

hL

3.
c)

kilograms

4.
b)

liters

5.
c)

grams

6.
a)

meters

7.
a)

grams

8.
b)

millimeters

9.
b)

6000 g

10.
d)

1000

11.
d)

2 cm

12.
a)

.03 hL

13.
c)

10,000 mm

FAQs

What does this metric system worksheet help Grade 6 students learn?

This Grade 6 chemistry worksheet builds fluency with metric-system abbreviations, base units, appropriate unit selection, and conversions. Its 13 multiple-choice questions ask students to recognize symbols such as dag and hL, choose units for objects such as a whale or pencil lead, and convert among kilograms, grams, kilometers, meters, millimeters, liters, and hectoliters.

How can I use this worksheet to teach metric units and conversions?

Introduce the worksheet by reviewing the base units for mass, volume, and length, then model how prefixes change the size of a unit. Before students work independently, demonstrate one unit-selection question and one conversion, such as 6 kg to grams or 20 mm to centimeters, and ask students to explain whether the numerical value should increase or decrease. Use the remaining multiple-choice items for guided discussion and have students justify why each chosen unit fits the object or measurement.

What mistakes should I watch for when students complete this metric system worksheet?

Students may confuse similar metric abbreviations, such as dag, dg, dam, and deg, or select a familiar but unsuitable unit instead of matching the unit to the object’s size. In the conversion questions, watch for reversing the direction of the conversion or moving the decimal the wrong number of places—for example, treating 6 kg as 60 g or 3 L as 30 hL. Students may also overlook that 20 mm equals 2 cm and that 10 m equals 10,000 mm.

How do I assign and grade this metric system worksheet?

You can use this metric system worksheet as a printable PDF or assign it as a digital quiz on Wayground. It includes a complete answer key for checking the 13 multiple-choice questions, and printable submissions can be graded by scanning student work with the Wayground for Teachers app. The printable option also supports classrooms that are reducing screen time.

How can I differentiate this metric unit worksheet for my students?

Use the worksheet’s Advanced Settings to adjust font spacing or increase the font size so the unit abbreviations, conversion equations, and answer choices are easier to read. You can also apply a dyslexia-friendly font or translate the worksheet into another language while keeping the multiple-choice format for metric unit selection and conversion practice.

Where can I find more free worksheets like this on Wayground?

Wayground offers a comprehensive collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to support essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.