Unit 3 Proportionality and Ratios

Create an equivalent ratio:

What is the best definition for Ratio?

• Things that look alike

• A comparison of the quantity of one thing to the quantity of another thing

• A bunch of numbers

• a fraction

There are 3 puppies, 6 kittens, and 11 bunnies.  What is the ratio of bunnies to puppies?

• 11:3

• 11:6

• 3:6

• 11:9

What is the Unit Rate in the ratio table?

• 8 for 1

• 10 for 1

• 16 for 1

• There is no Unit Rate.

Tags

Ratio Table Missing Value

Which represents the relationship of oranges to ALL pieces of fruit?

• 2:6

• 2:4

• 4:6

• 4:2

Complete the ratio table.

• 6

• 8

• 9

• 5

The 6th grade took a field trip to the movies. The table shows the price of popcorn based on the quantity purchased.

Does this table show a Proportional relationship?

• Yes, because they are all about popcorn.

• No , because the k (COP) keeps changing.

• Yes, because the K (COP) is always the x4.

• No, because it just doesn't look right.

What is Proportional Relationship in the ratio table?

• to 3

• to 1

• to 10

• to 27

Will these 2 recipes taste the same? Why or why not?

• No , these recipes WILL NOT taste the same because there are different numbers.

• Yes, these recipes WILL taste the same because  the ratios are equivalent ratios.

• Yes, these recipes WILL taste the same because they are both disgusting.

• No, these recipes WILL NOT taste the same because the one has more flour.

What is the definition for Unit Rate?

• Unit Rate means to multiply.

• Unit Rate is the time it takes to do your Math.

• Unit Rate means equal.

• Unit Rate can be the cost for "One".