Ki7arre6lissa Ki7arre6lissa

01-04-2017
Mathematics

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The attendance at a seminar in one year was 500 in your to the attendence changed by 100 what was the percent change in attendance

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Аноним Аноним

01-04-2017

500-100= 400

400/500= 0.8

(0.8) 100= 80% ( I think, I'm not sure ) if not is 40%

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