Metric Unit

What is the length of the red line?

• 68 cm

• 6.8 cm

• 7 cm

What is the length of the red line?

• 13 cm

• 13.2 cm

• 12.8 cm

What is the length of the red line?

• 6.7 cm

• 8.9 cm

• 5.5 cm

What is the length of the red line?

• 1 cm

• 3.2 cm

• 1.5 cm

What is the basic unit used to measure length in the metric system?

• centimeter

• liter

• inch

What is the definition of length?

• the amount of matter in an object

• the amount of space an object takes up

• the distance from one point to another

How many centimeters are in a meter?

• 10 cm

• 100 cm

• 12 cm

What tool do we use to measure length?

• scale

• meter stick

• graduated cylinder

What is the maximum value this graduated cylinder can measure?

• 1 ml
• 10 ml
• 25 ml
• 50 ml

What is the correct value?

• 5 ml
• 15 ml
• 20 ml