Unit 3 - Unit Rates and Percentages

Todd received a shipment of 200 picture frames. In the box, 30 of them were cracked. What percentage of the frames were cracked?

• 15%

• 20%

• 25%

• 30%

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Cindy has read 52 pages of her library book. If this represents 10% of the book, how many pages are in the book?

• 400 pages

• 425 pages

• 520 pages

• 550 pages

Tags

CCSS.6.RP.A.3C

Jim has a box of lemons. Five of the lemons are too soft. If 25% of the lemons are too soft, how many lemons are in the crate?

• 10

• 20

• 25

• 30

Tags

CCSS.6.RP.A.3C

The table above shows different bag sizes of fertilizer at different stores. Which bag of fertilizer costs the least per ounce?

• 20 oz

• 22 oz

• 24 oz

• 26 oz

Tags

CCSS.6.RP.A.3B

A painter mixes 8 ounces of red paint for every 3 ounces of blue paint. If he increases the batch by mixing 15 ounces of blue paint, how many ounces of red paint would he have to mix?

• 28 ounces

• 30 ounces

• 40 ounces

• 42 ounces

Tags

CCSS.6.RP.A.3B

Thirty-five percent of the golfers in a tournament have white golf shoes. If there are 21 golfers with white shoes, how many golfers are in the tournament?

• 50

• 55

• 58

• 60

Tags

CCSS.6.RP.A.3C

The table shows the number of tablespoons are needed for servings of a bread recipe. How many tablespoons are needed for 12 servings?

• 12 tablespoons

• 24 tablespoons

• 32 tablespoons

• 36 tablespoons

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of nuts to raisins in a mix is 3 to 7. A box of the mix contains 280 raisins. How many nuts are in the box?

• 120

• 125

• 140

• 145

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Fifty students are going to a corn maze for Halloween. Twenty of the students are girls. What percent of the students are boys?

• 20%

• 40%

• 50%

• 60%

Tags

CCSS.6.RP.A.3

There are 40 candies in a bag. Thirty of the candies are green. The other 10 candies are red. What percentage of the candies are red?

• 20%

• 25%

• 30%

• 50%

Tags

CCSS.6.RP.A.3

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.NS.B.2

CCSS.6.NS.B.3