mellaniearce mellaniearce
  • 02-11-2017
  • Mathematics
contestada

Give an example how to use a number line to multiply a 2 digit number by 20

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emmygt824
emmygt824 emmygt824
  • 02-11-2017
You would start on x(x being the 2 digit number)and to multiply it by 20 you would move to the right x amount of spaces repeating this process 20 times.
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