szymanskip238 szymanskip238

01-08-2017
Mathematics

contestada

what number increased by 80% is 90?

Respuesta :

mauricioresendez mauricioresendez

01-08-2017

50 because when you divide 90 by 1.8(since it was already 100% and is being increased by 80%) it equals to 50.

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