Ratio and Rates with Conversion

An eight pack of juice boxes costs $4.79, and a 12 pack of juice boxes cost $6.59. Use this information to calculate the better buy.

• 8 pack

• 12 pack

In a __________, the columns are filled with pairs of numbers that have the same ratio.

• Unit rate

• Ratio

• Equivalent ratios

• Ratio table

Multiplying or dividing two related quantities by the same number allows you to find ___________.

• Ratios

• Tape diagrams

• Equivalent ratios

• Ratio tables

A comparison of two quantities

• rate

• ratio

• unit rate

• fraction

3 ways to write a ratio is.....

• read, write, demonstration

• to solve

• using to, using a colon, and as a fraction

• very important

A ratio can be written as all the ways below EXCEPT which one?

• 3=4

• 3:4

• 3/4

• 3 to 4

The process of multiplying by ratios of 1 (conversion factors) and cancelling units to convert from one measure to another.

• unit analysis

• conversion factors

• ratio tables

• equivalent ratios

A method for solving ratio problems that uses bars to represent the ratio numbers.

• ratio table

• tape diagram

• unit analysis

• equivalent ratios

A ratio that compares two quantities that have different units

• rate

• ratio

• unit rate

• fraction

Two or more ratios that have the same value.

• Rates

• Percents

• Equivalent Ratios

• Twins