reading a ruler

Front

What is a ruler used for?

Back

A ruler is used for measuring length or distance.

Front

How do you read a ruler?

Back

You read a ruler by aligning the object with the zero mark and counting the inches or centimeters to the end of the object.

Front

What is the smallest unit of measurement on a standard ruler?

Back

The smallest unit of measurement on a standard ruler is typically 1/16 of an inch.

Front

What does the term 'inch' refer to?

Back

An inch is a unit of length in the imperial system, equal to 1/12 of a foot.

Front

What is a fraction in measurement?

Back

A fraction in measurement represents a part of a whole unit, such as 1/2 inch or 3/4 inch.

Front

How many inches are in a foot?

Back

There are 12 inches in a foot.

Front

What is the purpose of the markings on a ruler?

Back

The markings on a ruler indicate specific measurements, allowing for accurate reading of lengths.

Front

What does '3 1/2 inches' mean?

Back

'3 1/2 inches' means three whole inches and one half of an inch.

Front

How do you convert inches to feet?

Back

To convert inches to feet, divide the number of inches by 12.

Front

What is the difference between a metric ruler and an imperial ruler?

Back

A metric ruler measures in centimeters and millimeters, while an imperial ruler measures in inches and feet.