Bingo!Rates and Ratios

November 13, 2014

100 36 4 75 2.5

14 352 8.95 6 15

480 625FREE SPACE GOES IN THE

MIDDLE 98 32

81 73.52 150 42 1.3

64 120 5 20 32

Teen living surveyed the 6th grade and found that 2 in 5 students say that they view Taylor Swift as a good

female role model. If the survey is representative of the entire

population, how many people can be predicted out of 250 to say that Taylor

Swift is a good role model?

Question 1

The chart below shows the results of Carrie’s ACT test.

At this rate, if Carrie took a test with 200 quesitons, how many questions

could we expect her to get incorrect?

Total Questions 50

Questions Incorrect 8

Questions Correct 42

Question 2

The ratio of red M&Ms to total M&Ms in a bag is 4 to 35. If you buy the value

size bag of M&Ms and it has 245 M&Ms, how many red M&Ms would you

expect to have?

Question 3

Cortlynn beats 2 levels of Candy Crush every 15 minutes. At this rate, how

long would it take her to beat 10 levels of Candy Crush?

Question 4

The recipe at the movie theatre calls for a ratio of 1 cup butter to 7 cups

popcorn. The movie theatre is expecting to use up all 14 cups of

butter that they have in storage. How much popcorn will they need to use

according to the original ratio needed?

Question 5

Paola went shopping last week. She spent a total of $45.95 in 5 hours of

shopping. At this rate, how much would she spend if she went shopping

for 8 hours this week?

Question 6

The ratio of boys to girls at the One Direction concert was 2 to 25. If there

were 50 boys, how many girls were there?

Question 7

At the candy brawl, Anthony collected 5 pieces of candy in 30 seconds. At this rate, how many pieces of candy could Anthony collect in 2 minutes?

Question 8

The ratio of dogs to cats at the vet is 3 to 4. If there are18 dogs, how many

total animals are at the vet?

Question 9

Allan can mow 2 lawns in 90 minutes. At this rate, how many lawns could he

mow in 3 hours?

Question 10

To have a healthy diet you need a ratio of 3 vegetables to 2 fruits in your food. If Dylan ate 24 servings of fruit in the

past two weeks, how many servings of vegetables should he have eaten?

Question 11

The table below shows the miles traveled and how many gallons used

on a trip to Hattiesburg, MS.

At this rate, how miles would you need to travel to use 7.5 gallons of fuel?

Miles 50 ? 200

Gallons used 2.5 7.5 10

Question 12

The ratio of slushie flavoring to ice in LaVergne Middle’s slushies is 2 oz slushie flavor to 9 oz of ice. If the

school has 18 oz of slushie flavor, how many ounces of ice do they need to

use?

Question 13

Miles 2 4 5

Hours .5 2 ?

Question 14

This is a chart that shows how long it takes Ivan to run a certain mileage.

At this rate, how long would it take Ivan to run 5 miles?

The University of Tennessee football team scores 52 points in forty minutes. At this rate, how many points do they

score per minute?

Question 15

Alejandra runs 35.8 miles in 4 hours. At this rate, how many miles does

Alejandra run per hour?

Question 16

The table below shows the number of hotdogs eaten per minute at a hot dog

eating contest.

At this rate how long would it take to eat 30 hotdogs?

Hot Dogs 5 30 100

Minutes 1 ? 20

Question 17

Carson found that the ratio of yellow to orange starburst in his pack was 1 to 4. If he had a pack that had 16 yellow starburst, how many orange could he

predict to find?

Question 18

A survey found that 2 in 7 people like to watch TV while they do their homework. If they surveyed 420

people, how many could be predicted to like to watch TV while they do their

homework?

Question 19

Casey took a typing test. He found that he typed 220 words in five minutes. At

this rate, how many words could he type in 8 minutes?

Question 20

The chart below shows the number of three-point shots missed and made at

basketball practice.

At this rate, if the Hawks attempted 50 three-pointers, how many could they

be predicted to make?

Total Attempts 10

Shots Made 3

Shots Missed 7

Question 21

A recipe for punch calls for 2 cups cranberry juice to 5 cups orange juice. If Sherry is planning to use 10 cups of orange juice, how many total cups of

juice will she need?

Question 22

The ratio of people with brown hair to blonde hair at LaVergne Middle School is 6 to 1. If this ratio is representative of the entire population, how many people would you expect to have

blonde hair if you had 30 people with brown hair?

Question 23

The ratio of graduates to college drop out in Alabama fans is 1 to 15. If there

are 30 Alabama fans that are graduates, how many total Alabama

fans are there?

Question 25

Answer Key1. 1002. 323. 324. 755. 986. 73.527. 6258. 209. 4210. 411. 3612. 15013. 8114. 2.515. 1.316. 8.9517. 618. 6419. 12020. 35221. 1522. 1423. 524. FREE SPACE!25. 480