mgreeneyesd3 mgreeneyesd3

03-03-2016
Mathematics

contestada

In pre-school,there are 6 children for every one teacher.In another pre- schoolthere are 24 children for every 4 teachers.Determine whether the ratios of children to teachers are proportional in both pre-schools

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WudonNoodle WudonNoodle

03-03-2016

Dear Mgreeneyesd3, the ratios of children to teacher are proportional. 6/24=1/4, so if we do cross products, then we get 24=24.

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