marianaalvarez12344
marianaalvarez12344 marianaalvarez12344
  • 06-10-2019
  • Mathematics
contestada

I have to multiply then check my work by switching factors
693*83 I got 7623 but don’t know how to check work by switching factors . Help!

Respuesta :

tiamar04
tiamar04 tiamar04
  • 06-10-2019
693*83=57,519
57,519/693=83
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