Mastering Units of Measurement

What is the unit of length used to measure a pencil?

• inches

• centimeters

• meters

• feet

How many centimeters are in a meter?

• 100

• 50

• 1000

• 10

If a book is 30 centimeters long, how many millimeters is that?

• 30 millimeters

• 250 millimeters

• 300 millimeters

• 350 millimeters

What tool would you use to measure the length of a table?

• Protractor

• Caliper

• Measuring tape

• Ruler

If a rope is 2 meters long, how many centimeters is that?

• 150 centimeters

• 200 centimeters

• 250 centimeters

• 100 centimeters

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

• meter

• millimeter

• kilometer

• centimeter

How many inches are in a foot?

• 15

• 12

• 10

• 8

If a pencil is 7 inches long, how many feet is that?

• 1.5 feet

• 0.25 feet

• 0.5833 feet

• 2 feet

What unit would you use to measure the height of a door?

• centimeters

• inches

• yards

• feet or meters

If a car is 4.5 meters long, how many centimeters is that?

• 4500 centimeters

• 500 centimeters

• 450 centimeters

• 400 centimeters