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GeoGebra Lesson
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Close to 1000
Author:
John Ulbright
Topic:
Addition
,
Logic
,
Natural Numbers
Arrange the digits to make the sum as close to 1000 as possible.
Inspired by a problem shared by Robert Kaplinsky at NCTM 2016. Find his work at
robertkaplinsky.com
and
openmiddle.com
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