Review for Test: Ratios and Proportions

What is a rate that has a denominator to 1?

• rates

• scale factor

• proportions

• unit rate

What is to multiply or divide two related quantities by the same number?

• ratios

• rates

• scale factor

• proportions

What is a comparison of two quantities?

• ratios

• rates

• scale factor

• proportions

What is an equation stating that two ratios or rates are equivalent?

• ratios

• rates

• scale factor

• proportions

What is a ratio comparing two quantities with different units?

• ratio

• rates

• scale factor

• proportions

What are quantities organized into a table and filled with pairs of numbers that have the same ratio?

• customary system

• ratio table

• metric system

• conversion

What is the American system of measurement?

• customary system

• ratio table

• metric system

• conversion

What is to change from one unit of measurement to another?

• customary system

• ratio table

• metric system

• conversion

What is a decimal system of weights and measures?

• customary system

• ratio table

• metric system

• conversion

At this rate, how many batches of cinnamon rolls can be baked in 2 hours?

• 30

• 60

• 90

• 120