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72 degrees is used in a pie chart to represent 4 people . How many people were there altogether ?

User Slybitz
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2 Answers

3 votes
72/4 = 18
100/18 = 5.555..
About 6 ppl.
User Lzydrmr
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5 votes
First lets find out the unit rate, the percent per person. Lets do it:-

72 ÷ 4 = 18
18% per person.

Lets find out how many people in the pie chart:-

100 ÷ 18 = 5.555.....

So, there are about 6 people in the pie chart together.

Hope I helped ya!! xD
User Jan Koch
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