paulasalinas91
paulasalinas91 paulasalinas91
  • 25-10-2016
  • Mathematics
contestada

Ned calculated 17 divided by 4=4.25.Use estimation to see if her answer is reasonable.How con you use multiplication to check his answer?

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GizmoGaming
GizmoGaming GizmoGaming
  • 25-10-2016
do 4.25x4 and if it equals 17 he is correct, otherwise he is incorrect
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