alixellison alixellison

13-09-2016
Mathematics

contestada

If three tenths of visitors were adults and there were 100 visitors, how many were adults?

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DianaK3 DianaK3

13-09-2016

3/10 of 100 = (3/10)×100=30 adults

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SuperLegend SuperLegend

13-09-2016

There would be 30 visitors that are adults because since you multiplied 10 by 10 as the denominator, all you have to do is multiply 3 by 10 making it 30/100 and 30 adults were visitors.

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