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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