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• 2:50 Rounding by finding the halfway number

  This video will explain how to round by finding the halfway number.
  Step 1: Draw a number line
  Step 2: Determine which tens (or hundreds) the starting number is in between, then write them on either side of the number line
  Step 3: Determine the number that is halfway between the two tens (or hundreds), then write that number in the middle of the number line
  Step 4: Compare the starting number to the halfway number. If the starting number is less, then round down. If the starting number is equal to or greater than the halfway number, then round up.

  Uploaded Aug 26, 2015
• 7:09 Subtracting by adding up on a number line
  Uploaded Sep 30, 2015
• 8:14 Subtracting by adding on
  Uploaded Sep 29, 2015
• 12:59 Simplifying fractions
  Uploaded Oct 07, 2013
• 3:00 Shot Heard Round the World
  Uploaded May 02, 2016 to 5th Grade

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