mmena0310 mmena0310
  • 12-09-2022
  • Mathematics
contestada

A house cleaner vacuums a house every fourth day and takes out the trash
every seventh day. The cleaner just vacuumed and took out the trash today.
In how many days will both tasks be done on the same day again?

Respuesta :

jimbaloney
jimbaloney jimbaloney
  • 12-09-2022
28 days because that is the lowest common multiple of 4 and 7
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