Measuring Length: Inches and Centimeters

Which of the following is a metric unit of measurement?

• Inch

• Foot

• Centimeter

• Yard

If a ruler shows 10 small divisions between each centimeter mark, what is the length of each division in millimeters?

• 0.1 mm

• 1 mm

• 10 mm

• 100 mm

Convert 150 millimeters to centimeters.

• 1.5 cm

• 15 cm

• 150 cm

• 1500 cm

A pencil is 7.5 cm long. How many millimeters long is the pencil?

• 75 mm

• 750 mm

• 7.5 mm

• 0.75 mm

Which is longer: 1 foot or 30 centimeters?

• 1 foot

• 30 centimeters

• They are equal

• Cannot be determined

A book is 8 inches wide. How many centimeters wide is the book? (Use the conversion: 1 inch = 2.54 cm)

• 20.32 cm

• 25.4 cm

• 30.48 cm

• 35.56 cm

Which of the following is an standard unit of measurement?

• Meter

• Millimeter

• Inch

• Centimeter

How many inches are there in 1 yard?

• 12 inches

• 24 inches

• 36 inches

• 48 inches

What is this tool called?

• Weight

• Scale

• Ruler

• Stick

The nail is about how many cm long?

• 2 cm

• 8 cm

• 4 cm

• 6 cm