jacobnyame230 jacobnyame230
  • 24-04-2020
  • Mathematics
contestada

A factory increased its production by 22.5 % and produced 49000tonnes. How many tonnes was it producing before?

Respuesta :

marta01aguilar marta01aguilar
  • 24-04-2020

Sería 37975 porque le tienes que restar el procentaje que se le ha añadido para saber cómo era antes

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