Shoe Sizes and Commercials Analysis

The video tutorial covers various ratio problems, starting with shoe size ratios in a store's order, followed by calculating the number of specific shoe sizes ordered. It then shifts to analyzing the ratio of boys to girls at Wilson College and concludes with a comparison of commercial time ratios on television. Different strategies like tables, tape diagrams, and equivalent fractions are used to solve these problems.

What is the most common shoe size in the United States?

• 11

• 9

• 10.5

• 10

Why does a shoe store use a table for ordering shoes?

• To organize shoe styles

• To display shoe prices

• To decide how many pairs to buy

• To track sales

What is the correct order for expressing the ratio of shoe sizes?

• Total to size 10.5

• Size 10.5 to total

• Size 7.5 to total

• Total to size 7.5

Which of the following is a reduced form of the ratio 6 to 50?

• 24 to 200

• 18 to 150

• 12 to 100

• 3 to 25

How many pairs of size 10.5 shoes are ordered when the total is 175 pairs?

• 20

• 19

• 18

• 21

What strategy can be used to calculate the number of size 10.5 shoes ordered?

• Using a pie chart

• Using a histogram

• Using a table

• Using a graph

In what year did Wilson College start allowing boys to enroll?

• 1982

• 2012

• 1992

• 2002

What was the ratio of boys to girls at Wilson College in 2017?

• 3 to 6

• 1 to 4

• 4 to 8

• 2 to 8

How many more girls than boys were there at Wilson College in 2017?

• 700

• 600

• 500

• 400

How many boys were enrolled at Wilson College in 2017?

• 400

• 300

• 200

• 100