| A | B |
|---|
| percent | a ratio where the first term is compared to one hundred 25%, 100% |
| discount | the amount by which the regular price of an item is reduced (save $$) |
| principal | the amount of money borrowed or loaned |
| interest | a charge for the use of money, paid by the borrower to lender |
| simple interest | interest paid only on the principal, found by taking the product of the principal, rate, and time (I = p x r x t) |
| fraction | a number less than one (1/2) |
| decimal | a number with one or more numbers to the right of the decimal point (0.24) |
| hundredths | two places to the right of the decimal point (0.24) |
| compatible numbers | numbers that are easy to compute mentally |
| ratio | a pair of numbers that shows a comparison of two quanities (5:3; 5 to 3; 5/3) |
| tenths | one place to the right of the decimal point (0.2) |
