Exploring the Metric System and Unit Conversions

What is the main purpose of measurement in math and science?

• To express physical properties as numbers

• To create new units for fun

• To avoid using numbers

• To make things complicated

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CCSS.2.MD.A.1

Why are standardized units important in measurement?

• They change frequently

• They are harder to remember

• They are based on random objects

• They allow for consistent communication

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CCSS.2.MD.A.2

How many meters are in a kilometer?

• 10

• 100

• 10000

• 1000

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CCSS.4.MD.A.1

How can you convert from kilometers to meters?

• Multiply by 100

• Divide by 10

• Multiply by 1000

• Divide by 1000

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CCSS.4.MD.A.1

What is the official name of the Metric System?

• The Global System

• The Measurement System

• The Standard System

• The International System of Units

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CCSS.2.MD.A.2

What does the prefix 'milli-' mean?

• One-tenth

• One-billionth

• One-hundredth

• One-thousandth

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CCSS.5.NBT.A.2

Which unit is 100 times bigger than a meter?

• Kilometer

• Hectometer

• Dekameter

• Centimeter

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CCSS.2.MD.A.2

Which of the following is not a commonly used metric unit of length?

• Centimeter

• Dekameter

• Meter

• Kilometer

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CCSS.2.MD.A.2

What is the basic unit of mass in the Metric System?

• Gram

• Kilogram

• Milligram

• Hectogram

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CCSS.3.MD.A.2

What is equivalent to one cubic centimeter of water?

• One kilogram

• One gram

• One milligram

• One hectogram

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CCSS.4.MD.A.1