Find the Proportion

12% of 150 is what number?

80% of students at Middle Marrington School say they love using proportions to solve percentage problems. If 520 students love using proportions, how many total students are there at the middle school?

• 475 students

• 660 students

• 535 students

• 650 students

Ryker is hiking on a weekend camping trip. He has walked 6 miles so far. This is 30% of the total distance. What is the total number of miles he will walk?

• 180

• 5

• 20

• 30

Solve the proportion below:

• 418

• 2

• 38

• 11

Solve the proportion.

• k=5

• k=3.3333333

• k=60

• k=90

Solve the proportion below:

• 3

• 24

• 21

• 12

Solve the proportion below:

• 42

• 6

• 2

• 28

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

• 2.5 cups milk

• 1.75 cups milk

• 2 cups flour

• 2.25 cups milk

To find the height of a very tall pine tree, you measure your shadow and the tree's shadow.  How tall is the tree?

• 144 feet

• 72 feet

• 36 feet

Do the ratios form a proportion?

• Yes, they form a proportion.

• No, they do not form a proportion.