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There were 15 parents and 75 students on the aquarium field trip.Only 25 students are going on the museum field trip. How many parents will go on the museum field trip?
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There were 15 parents and 75 students on the aquarium field trip.Only 25 students are going on the museum field trip. How many parents will go on the museum field trip?

User Karnok
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Answer:

we assume that the number of parents is proportional to the number of students

15 parents (15*25)/75=5 parents

75 students 25 students

5 parents will take part in the museum trip

User Grzebyk
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