Exploring Line Graphs and Pie Charts in Real Life

A line graph shows the number of books read by students over five months. In January, 10 books were read, in February 15, in March 20, in April 25, and in May 30. How many books were read in total over these five months?

• 80

• 90

• 100

• 70

A pie chart displays the favorite fruits of a class of 30 students. 40% chose apples, 30% chose bananas, and 30% chose oranges. How many students chose bananas?

• 6 students

• 15 students

• 12 students

• 9 students

The line graph illustrates the temperature changes in a city over a week. On Monday, the temperature was 60°F, and it increased by 5°F each day. What was the temperature on Thursday?

• 70°F

• 65°F

• 75°F

• 80°F

A pie chart shows the distribution of pets owned by families in a neighborhood. 25% have dogs, 50% have cats, and 25% have birds. If there are 40 families, how many families have dogs?

• 20 families

• 10 families

• 15 families

• 5 families

The line graph tracks the number of visitors to a museum over four months: January (200), February (300), March (400), and April (500). What is the average number of visitors per month?

• 250

• 450

• 350

• 400

A pie chart represents the types of transportation used by students to get to school. 50% walk, 30% ride bikes, and 20% take the bus. If there are 50 students, how many take the bus?

• 5 students

• 10 students

• 15 students

• 20 students

The line graph shows the sales of lemonade over a week. On Monday, 10 cups were sold, and sales increased by 5 cups each day. How many cups were sold on Saturday?

• 40

• 25

• 35

• 30

A pie chart illustrates the favorite subjects of students in a class. 20% like math, 50% like science, and 30% like art. If there are 20 students, how many like science?

• 15

• 8

• 10

• 5

The line graph shows the distance a runner covered each day for a week: 1 mile on Monday, 2 miles on Tuesday, and so on, increasing by 1 mile each day. How far did the runner go on Friday?

• 3 miles

• 4 miles

• 5 miles

• 6 miles

A pie chart shows the distribution of snacks chosen by kids at a party: 30% chose chips, 50% chose cookies, and 20% chose fruit. If 60 snacks were chosen, how many were cookies?

• 40

• 30

• 50

• 20