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In a survey, 27% of the people chose hamburgers over pizza. In all, 81 people chose hamburgers. How many people were in the survey?
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5 votes
In a survey, 27% of the people chose hamburgers over pizza. In all, 81 people chose hamburgers. How many people were in the survey?

User Tekstrand
by
8.7k points

2 Answers

4 votes
300 people overall
.27x=81
User James Gregory
by
7.9k points
1 vote
27/100 x 81/?
This is how to find it and then cross multiply. Multiply 81 and 100 and 27 and ?
User Neldeles
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9.3k points
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