taiyana1030 taiyana1030

14-09-2018
Mathematics

contestada

if it rained on 3 days out of 20 days, on what percent of the days did it rain

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doniyulexa doniyulexa

14-09-2018

3/20*100=15 so 15% is answer

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Brainiac842 Brainiac842

14-09-2018

percentage is out of 100

so you need to make 20 into 100

so 3/20 multiple denominator and numerator by 5 to get 20 to 100

so 15/100

15%

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