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WorksheetsData and Proportionality
Total questions: 10
Worksheet time: 1hrs 14mins
Students in a math class were asked which hand they preferred to use for writing. The bar graph
shows the results.
Of students that had a preference, what percent chose
the left hand?
75%
25%
24%
6%
Katie is reading a 200-page book that is divided into 5 chapters. The bar graph shows the number of pages in each chapter.
What percent of the pages is in even-numbered chapters?
50%
15%
35%
70%
Band members are selling magazines to raise $150 for a field trip. The bar graph below shows the amount six band members have collected so far. Paul, Jim, and Dan are boys and Jane, Mia, and Bryn are girls.
By what percent of the total money raised so far do the girls exceed the boys?
about 10%
about 7%
about 20%
about 15%
The cafeteria manager took a poll of 150 students to find the most popular lunch. The circle graph below displays the data.
How many more students chose spaghetti and pizza than corn dogs, tacos, and cheeseburgers as their favorite lunch?
24 students
87 students
58 students
16 students
How many students scored 93% or less?
6
16
14
13
is the unit rate
