Understanding Unit Prefixes Quiz

• milli

• kilo

• centi

• mega

Convert 5 kilometers to meters.

• 500 meters

• 5000 meters

• 50 meters

• 0.5 meters

• micro

• nano

• pico

• milli

A computer has a storage capacity of 2 terabytes. How many gigabytes is this?

• 2000 gigabytes

• 2048 gigabytes

• 200 gigabytes

• 20000 gigabytes

• nano

• micro

• milli

• centi

Convert 0.75 megawatts to watts.

• 750000

• 75

• 7500

• 7.5

• centi

• milli

• micro

• nano

A laboratory sample weighs 250 milligrams. How many grams is this?

• 0.25 grams

• 2.5 grams

• 25 grams

• 2500 grams

• kilo

• mega

• giga

• tera

• pico

• nano

• micro

• milli