Measuring Lengths in the Metric System

The video tutorial introduces metric length measurements, covering millimeters, centimeters, meters, and kilometers. It explains the size of each unit with examples, such as the length of a banana and the height of a chair. The tutorial also discusses conversions between units, like 1 cm equals 10 mm and 1 km equals 1,000 meters. The video concludes with a summary and encourages viewers to practice with questions.

Which of the following is NOT a common metric unit of length?

• Inch

• Centimeter

• Kilometer

• Millimeter

What is the approximate length of a banana in millimeters?

• 300 mm

• 200 mm

• 400 mm

• 100 mm

How many millimeters are there in 1 centimeter?

• 15 mm

• 20 mm

• 10 mm

• 5 mm

If a chair is 100 cm tall, how many meters tall is it?

• 1.5 m

• 2 m

• 0.5 m

• 1 m

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

• Centimeter

• Meter

• Millimeter

• Kilometer

How many meters are there in a kilometer?

• 1500 m

• 500 m

• 100 m

• 1000 m

Which of the following distances is typically measured in kilometers?

• Width of a book

• Distance between two cities

• Height of a building

• Length of a pencil

What does the abbreviation 'km' stand for?

• Kilowatt

• Kilogram

• Kilometer

• Kiloliter