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Perfect Numbers

Sixth graders classify numbers as abundant, deficient, or perfect based on the relationship between the number and its factors. They review factor game using the completed lab sheet. When playing the factor game which type of numbers where the best for you to choose? Which type of numbers were the worst for you to choose? Students discuss possible strategies for determining all of the proper factors of a given number.

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Resource Details

Arithmetic & Pre-Algebra
1 more...
Resource Type
Lesson Plans
1 hr
Included Materials
  • Vocabulary
  • Worksheet