Test Proportional Ratios

At the local video game store, 4 video games cost $40. The table represents the amount of video games compared to the cost.

Which ordered pair could also be included in the table based on the information given?

• (7, 60)

• (8, 75)

• (9, 80)

• (10, 100)

Which statement is true?

• for every 2 family movies watched, 3 comedy movies were watched.

• For every 6 family movies watched, 2 comedy movies were watched.

• For every 4 family movies watched, 3 comedy movies were watched.

• For every 6 family movies, 4 comedy movies were watched.

The statement you chose in Part A describes a _________

• rate

• ratio

• quantity

• unit rate

A punch bowl contained 4 liters of soda, 2 liters of orange juice, and 2 liters of raspberry juice. Select all the statements that are true.

• The ratio of the orange juice to the raspberry juice is 2 to 2.

• The ratio of soda to the entire punch bow is 2 to 8.

• The ratio of the entire punch bowl to soda is 8 to 4.

• The ratio of orange juice to soda is 4 to 2

• The ratio of the entire punch bowl to the juices is 4 to 8.

The ratio of trombone players to drummers in the school band is 2:6. Which statement correctly interprets this ratio?

• For every 2 trombone players, there are 6 drummers.

• There are 2 more trombone players than drummers.

• There are 6 trombone players for every 2 drummers.

• For every 2 drummers, there are 6 trombone players.

Javier is at WalMart buying candy for party bags. For every 8 pieces of candy he buys, he pays $2.

What is the price PER piece of candy?

A class of 15 students share a set of 60 colored pencils.

Which statement is true?

• For every 4 students, there is 1 colored pencil.

• For each student, there is 4 colored pencils.

• For every 10 students, there is 1 colored pencil.

• For each student, there are 10 colored pencils.

Select the situations that can be described by the unit rate 5 peppers per plant.

• A gardener harvested 5 peppers from 25 plants.

• A gardener harvested 5 peppers from 10 plants.

• A gardener harvested 4 peppers from 20 plants.

• A gardener harvested 20 peppers from 4 plants.

• A gardener harvested 15 peppers from 3 plants.

• Yes, she is correct!

Angel took a fourth assessment last week. He answered 20 questions correctly which was 80% correct.

How many total questions were on the fourth assessment?

• 17

• 20

• 25

• 30