mathstudent1 mathstudent1
  • 19-10-2015
  • Mathematics
contestada

What is the first step in estimating 56×27

Respuesta :

akajee akajee
  • 19-10-2015
You rounfd fifty-six to 60 and 27 to 30
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jocybett jocybett
  • 19-10-2015
you round 56 to 60 and 27 to 30 then multiply 60 ×30 witch equals 1,800
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