Number Prefixes: mono, uni, bi, tri

What word means three angles?

• mono angle

• uniangle

• biangle

• triangle

What word means a bike with one wheel?

• monocycle

• unicycle

• bicycle

• tricycle

What word means something only has one tone?

• monotone

• unitone

• bitone

• tritone

Our flag has three colors: red, white and blue. What word below would show there are three colors on our flag?

• monocolor

• unicolor

• bicolor

• tricolor

Which word below matches this description:

an object with two lens for each eye that is used to see far away objects.

• monocular

• binocular

• unicular

• trinocular

This is a type of college where different groups of people can come together as one to learn.

• college

• university

• biversity

• triversity

a group of three related books, plays, or movies. Example: The Hunger Games

• triangle

• trilogy

• tricycle

If I was asked to bisect a circle in half to find its diameter, I would split the circle into ______ parts.

• two

• three

• four

• one

Which prefix(es) mean one?

• uni

• mono

• bi

• tri

Which prefix(es) mean two?

• uni

• mono

• bi

• tri