Question

What is a conversion factor?

1) A fraction with one unit on top and a different unit on the bottom
2) A ratio of two different units
3) A mathematical equation used to convert between different units
4) A measurement tool used to determine the value of a quantity

Answer 1

A conversion factor is a fraction used to convert between different units of measurement.

Step-by-step explanation:

A conversion factor is a fraction with one unit on top and a different unit on the bottom. It is used to convert between different units of measurement.

For example, let's say we want to convert 5 feet to inches. We would use the conversion factor 12 inches/1 foot.

To convert the 5 feet to inches, we can multiply it by the conversion factor:

5 feet x (12 inches/1 foot) = 60 inches.