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## The ratio of student to faculty on the First Year College Experience Committee at a certain university is 1.2:1. If there are 22 p

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The ratio of student to faculty on the First Year College Experience Committee at a certain university is 1.2:1. If there are 22 people on the committee, how many faculty are on the committee?

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Math High School
28 mins
2023-01-14T10:25:33+00:00
2023-01-14T10:25:33+00:00 1 Answer
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## Answer ( 1 )

10 facultiesin the committee and 12 students.## How to find a certain quantity when ratio is given ?

certain quantityout ofmany including quantitieswhen their ratios isgivenuse the followingformula.{(ratio of the particular quantity/sum of all the given ratios) × Total quantity}givenquestionratioof student to faculty on the First Year College ExperienceCommitteeat a certain university is1.2 : 1.peoplein the committee is 22.writtenas 12 : 10 toremovethe decimal.No. of students isNo. of faculty isRatiohere :