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Writing Ratios
Equivalent Ratios
Rates
Comparing Ratios and Rates
Unit Rates and Unit Pricing
100
Write the ratio of W's to E's in three forms. Reduce for your final answers. W W W E E E E E
What is 3:5, 3 to 5, and 3/5 ?
100
Identify the equivalent ratio of 1:3. A) 3:6 B) 2:6 C) 4:9 D) 2:9
What is B) 2:6 ?
100
A scooter traveled 2 miles in 10 minutes. At this rate, it would travel ________ miles in 40 minutes.
What is 8 miles?
100
Fruit Salad recipe 1 calls for 2 cups of blueberries and 1 cup of strawberries. Fruit Salad recipe 2 calls for 4 cups of blueberries and 1 cup of strawberries. Recipe _______ calls for a higher ratio of blueberries to strawberries.
What is recipe 2?
100
Identify the unit rate for 33 chairs in 3 rooms.
What is 11 chairs per room?
200
Write the ratio of X's to O's in three forms. Reduce for your final answers. X X X O O O O O O
What is 1:2, 1 to 2, and 1/2 ?
200
Identify the equivalent ratio of 3:8. A) 9:24 B) 6:18 C) 4:9 D) 12:18
What is A) 9:24 ?
200
Edward ate 15 hotdogs in 3 minutes. At this rate, it would take him __________ minutes to eat 75 hotdogs.
What is 15 minutes?
200
Amber ran 2 miles in 15 minutes. Jackson ran 4 miles in 25 minutes. If they were racing each other, ____________ would win the race.
Who is Jackson?
200
Identify the unit rate for 19 lawns in 4 hours.
What is 4.75 lawns per hour?
300
Write the ratio of S's to T's in three forms. Reduce for your final answers. T T S S S S S S S S
What is 4:1, 4 to 1, and 4/1 ?
300
Identify the equivalent ratio of 12:30. A) 3:10 B) 4:6 C) 2:6 D) 2:5
What is D) 2:5 ?
300
Michelle can mow 12 lawns in 4 hours. At this rate, it she could mow ______ lawns in 10 hours.
What is 30 lawns?
300
For every 3 Trivia Crack questions Emily answers incorrectly, she gets 10 correct. For every 4 questions Griffin answers incorrectly, he gets 12 correct. If they were playing each other, _____________ would have a higher ratio of incorrect to correct answers.
Who is Griffin?
300
Identify the unit price for 244 Jolly Ranchers for $34.42. Round to the nearest cent.
What is about $ 0.14 per Jolly Rancher.
400
Write the ratio of C's to A's in three forms. Reduce for your final answers. A A A A A A B B B B C C C C C C C C
What is 4:3, 4 to 3, and 4/3 ?
400
Identify the equivalent ratio of 9:15 A) 2:5 B) 30:45 C) 15:25 D) 12:25
What is C) 15:25 ?
400
April stapled 14 packets in 3 minutes. At this rate, it will taker her ______ minutes to staple 35 packets.
What is 7.5 minutes?
400
At an eating competition, Arnold drank 4 ounces of water for every 12 mini-burgers he ate. Brent drank 2 ounces of water for every 8 mini-burgers he ate. ______________ drank a smaller ratio of water to mini-burgers during the competition.
Who is Brent?
400
Josh bought a 10 pack of chocolates for $4.55. Using a unit rate, determine how much it would cost Josh for 15 cookies. Round to the nearest cent for your final answer.
What is $6.83?
500
John has a cookie tray at his holiday party. On it, there are 12 chocolate chip cookies, 18 oatmeal raisin cookies, 6 peanut butter cookies, and 24 sugar cookies. Name the ratio of sugar cookies to oatmeal raisin cookies in simplest, fractional form.
What is 4/3 ?
500
Abbey has created the perfect cake recipe. It has a ratio of flour to sugar of 4:9. Identify which of the following recipes could be a version of Abbey's perfect cake. A) 2 eggs, 8 cups flour, 18 teaspoons sugar, 1 cup water B) 2 eggs, 12 cups flour, 36 cups sugar, 2 cups water C) 3 eggs, 20 cups flour, 40 teaspoons sugar, 1 cup water D) 3 eggs, 16 cups flour, 36 cups sugar, 2 cups water
What is D) 3 eggs, 16 cups flour, 36 cups sugar, 2 cups water ?
500
Alex texts 23 words in 2 minutes. At this rate, he would text _______ words in 15 minutes.
What is 172.5 words?
500
Erin, Amy, and Aubrey are racing each other at the go kart track. Erin drives at a rate of 4 laps in 9 minutes, Amy drives at a rate of 3 laps in 7 minutes, and Aubrey drives at a rate of 5 laps in 11 minutes. At this rate, the order of the finishers will be ________, _________, and then finally ________.
Who is Aubrey, Erin, and then Amy?
500
Rob can buy 15 brownies for $7.75 or 25 brownies for $14.57. Using unit rates, determine which deal is a better buy.
What is 15 brownies for $7.75?