Metric System Measurement Concepts

The video tutorial introduces the metric system, comparing it with the imperial system used in the United States, Liberia, and Myanmar. It explains the metric scale based on factors of ten and covers units of length, mass, and volume, including meters, grams, and liters. The tutorial demonstrates simple calculations and conversions within the metric system, emphasizing the ease of moving decimal points. Practice problems and analogies are provided to reinforce understanding.

Which of the following countries has not fully adopted the metric system?

• Canada

• Japan

• United States

• France

If you multiply 5 by 1,000 in the metric system, what is the result?

• 500,000

• 500

• 50,000

• 5,000

What is ten times larger than 100 in the metric system?

• 10

• 100

• 1,000

• 10,000

How many centimeters are there in 2 meters?

• 20,000

• 200

• 20

• 2,000

Which unit would be most appropriate to measure the mass of a car?

• Kilogram

• Centigram

• Milligram

• Gram

If an object weighs 500 grams, how many hectograms is that?

• 50

• 5

• 0.5

• 500

What is the basic unit of volume in the metric system?

• Pint

• Cup

• Gallon

• Liter

How many centiliters are in 15 decaliters?

• 1,500,000

• 150,000

• 15,000

• 1,500

Which of these is the largest: 0.8 kilograms, 775 grams, or 1,225 centigrams?

• 775 grams

• 1,225 centigrams

• 0.8 kilograms

• All are equal

In the analogy with American currency, which was the most valuable?

• 12 dimes

• 20 nickels

• All are equal

• 3 quarters