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At the university, the student to teacher ratio is 12/1. If there are 3000 students, how many teachers are there

Guest Jan 31, 2018

Best Answer 

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Let the number of teachers=T, then:

12 / 1 =3,000 / T   Cross multiply

12T = 3,000          Divide both sides by 12

T =3,000 / 12

T = 250 Teachers

Guest Jan 31, 2018
edited by Guest  Jan 31, 2018
 #1
avatar
0
Best Answer

Let the number of teachers=T, then:

12 / 1 =3,000 / T   Cross multiply

12T = 3,000          Divide both sides by 12

T =3,000 / 12

T = 250 Teachers

Guest Jan 31, 2018
edited by Guest  Jan 31, 2018

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