Equivalent Ratios

Robby raises Holstein and Jersey cows on his farm in the ratio of 7 : 5. If he has a total of 48 cattle on his farm, how many Holstein cows and how many Jersey cows does he own?

• 70 Holsteins and 50 Jerseys

• 28 Holsteins and 20 Jerseys

• 12 holsteins and 10 Jerseys

• 21 Holsteins and 15 Jerseys

Tags

CCSS.7.RP.A.3

Henry is reading a book. The ratio of the number of pages he read to the pages he has yet to read is 7 : 3. If the book contains 500 pages in all, how many pages did Henry read and how many pages are left for him to read?

• 350 pages read : 150 pages are left

• 250 pages read : 250 pages are left

• 700 pages read : 300 pages are left

• 70 pages read : 30 pages are left

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

A wire that is 60 inches long is cut in two in the ratio 9 : 6. Find the length of each piece of wire.

• 36 inches and 24 inches

• 18 inches and 12 inches

• 30 inches and 30 inches

• 48 inches and 12 inches

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Adrian and Michael collected hockey cards in the ratio of 6 : 5. If Adrian collected 36 hockey cards, how many hockey cards did they collect altogether?

• 66 cards

• 24 cards

• 61 cards

• 86 cards

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Tomatoes and cucumbers were planted in a vegetable garden in the ratio of 4 : 1. If there are 14 cucumber plants, how many tomato plants are there?

• 56

• 14

• 70

• 6

Tags

CCSS.6.EE.B.7

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Mason went on a fishing trip. He hooked a fluke for every 2 sea robins he caught. What was his total catch, if he caught 8 sea robins?

• 12 fish

• 10 fish

• 24 fish

• 16 fish

Tags

CCSS.6.RP.A.3B

Ryan saved one part of his allowance and spent three parts of it to buy skins and emote dance moves on Fortnite. If saved $5, how much does he get in total for his allowance?

• $20.00

• $8.00

• $15.00

• $9.00

Tags

CCSS.7.EE.B.3

The ratio of lemon juice to water in Ella's Delicious Lemonade is 3 cups : 5 cups. Audrey wants to make a triple batch. What ratio of lemon juice and water should she use AND how many cups of lemonade will it make?

• 9 cups juice : 15 cups water makes 24 cups of lemonade

• 6 cups juice : 10 cups water makes 16 cups of lemonade

• 9 cups juice : 15 cups water makes 8 cups of lemonade

• 9 cups juice : 5 cups water makes 24 cups of lemonade

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

The ratio of flour to sugar in a cookie recipe is 2 cups to 1/2 cup. If you were going to scale down the recipe to make a half batch of cookies, how much flour and sugar would you use?

• 1 cup of flour and 1/4 cup of sugar

• 4 cups of flour and 1 cup of sugar

• 1/2 cup of flour and 1/4 cup of sugar

• 1 cup of flour and 2/4 cup of sugar

Tags

CCSS.6.RP.A.3B

Students at the OB School prefer tacos to pizza in a ratio of 3 to 2. If 180 students prefer tacos, how many prefer pizza?

• 120

• 360

• 270

• 160

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3