Measure with Centimeters

Front

What is a centimeter?

Back

A centimeter is a unit of measurement in the metric system. It is equal to one hundredth of a meter.

Front

How do you measure the height of an object?

Back

You can measure the height of an object using a ruler or measuring tape, placing it next to the object and reading the measurement in centimeters.

Front

What is the approximate height of an object that is 15 centimeters tall?

Back

15 centimeters is about the height of a standard pencil.

Front

If a rectangle is 5 cm long, how long is it in centimeters?

Back

The rectangle is 5 centimeters long.

Front

What is the length of a straw that measures 8 cm?

Back

The straw is 8 centimeters long.

Front

How do you round a measurement to the nearest centimeter?

Back

To round to the nearest centimeter, look at the number in the tenths place. If it is 5 or more, round up. If it is less than 5, round down.

Front

What is the length of a nail that measures 6 cm?

Back

The nail is 6 centimeters long.

Front

If an object is approximately 20 centimeters long, what could be its actual length?

Back

The actual length could be 19, 20, or 21 centimeters.

Front

What tool do you use to measure length in centimeters?

Back

You use a ruler or a measuring tape to measure length in centimeters.

Front

What is the difference between centimeters and meters?

Back

Centimeters are smaller units of measurement than meters. 100 centimeters make up 1 meter.