Ratio, Rate, Unit Rate and Proportions

EQUAL ratios or rates

• Proportions

• unit rate

• equivalent ratios

• double number line

Compares 2 quantities of DIFFERENT units

• rate

• ratio

• unit rate

• unit price

Comparing 2 quantities with a denominator of 1

• unit price

• unit rate

• equivalent ratio

• ratio table

Cost per ONE

• unit price

• unit rate

• percent

• proportion

Using TWO number lines to describe equivalent ratios

• double number lines

• coordinate plane

• ratio table

• equation

Part-to-whole ratio where 100 is the whole

• percent

• ratio

• fraction

• unit rate

Display of equivalent ratios in rows and columns

• ratio table

• proportion

• unit rate

• unit price

Place to GRAPH equivalent ratios

• coordinate grid

• ratio table

• double number line

• equation

Display of ratio relationships using equal amounts in rectangular shapes or segments

• Bar model

• Tape Diagram

• Double Number line

• Ratio Table

The car travels 440 miles in 8 hours. What is the unit rate?

• 12 miles in 1 hour

• 55 miles in 1 hour

• 110 miles in 1 hour

• 44 miles in 1 hour