7th Math Vocab Q2/Q1

Front

Value of an item in a ratio when the other is 1

Back

Unit rate

Front

A ratio per hundred units is a

Back

percentage

Front

Error amount vs actual amount

Back

percent error

Front

Increase when a store sells an item for more than it paid.

Back

Markup

Front

Amount by which a regular price is reduced

Back

markdown or discount

Front

I = prt

Back

formula for simple interest

Front

Original amount of money borrowed or lent

Back

the principal

Front

Borrowing money incurs a cost called

Back

Interest

Front

Counting numbers (1, 2, 3...)

Back

Natural Numbers

Front

Set of numbers {-3, -2, -1, 0, 1, 2, 3} is called?

Back

integers