Ratios, Rates, and Proportions Crossword Puzzle

QUESTIONS LIST:

• proportion : an equation that states that two ratios are equal
• variable : a letter or symbol used to represent a number
• ratio : a comparison of two quantities using division.
• inverse operations : operations that "undo" each other.
• scaling down : when you rewrite a ratio to an equivalent ratio with smaller numbers.
• unit rate : a comparison of two measurements in which the denominator has a value of one unit.
• means and extremes : when you have a proportion a/b = c/d, the products of bc and ad.
• rate : a ratio that compares two quantities in different units.
• equivalent ratios : ratios that represent the same part-to-part relationship or the same part-to-whole relationship
• scaling up : when you multiply the numerator and the denominator by the same factor to get an equivalent ratio with greater numbers.
• convert : to change a measurement to an equivalent measurement in different units.