Ratio Rates and Percents Milestone Review

The original price of these gloves is $15.00. It is discounted 10%. What is it's new price?

• $5.00

• $16.50

• $1.50

• $13.50

A $250 gaming console was on sale for 40% off the original price. How much money would a person save if they bought it on sale?

• $100

• $150

• $250

• $25

You're going to have a BBQ with grilled corn on the cob. Yum. You will need 12 ears of corn. Right now they're on sale 5 for $2. How much will you spend for 12?

• $30

• $5.20

• $4.80

• $2.50

You are running a 10k. You run the first 2 kilometers in 13 minutes. At this rate, what will be your total time for the 10 kilometer race?

• 53 hours

• 65 minutes

• 130 minutes

• 32.5 minutes

Write the following ratio as a fraction in simplest form: 15 carnations out of 24 flowers

• 15/24

• 5/8

• 3/4

• 3/8

A bag of marbles comes with 3 blue marbles, 2 red marbles, and 5 yellow marbles. What is the ratio of red to yellow?

• 2 to 5

• 5 to 3

• 3 to 5

• 5 to 2

Brittney bought 13 peaches for $8.84. How much was each peach?

• .68 cent

• .71 cent

• .65 cent

• .74 cent

Solve the Proportion:
X/9 = 9/27

• 9

• 3

• 81

• 245

Solve.
k/5 = 9/15

• k = 3

• k = 1

• k = 4

• k = 6

Solve the proportion:

• 4

• 8

• 14

• 10