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Ch2.1 Prime Factorization

Last updated 3 months ago
9 questions
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of 50

Sampe Answer: 2 x 2 x 5

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Find the prime factorization of 81

Hint: 9 times something will equal 81

Sample Answer: 3 x 3 x 3 x 5

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Find the prime factorization of 65

Hint: 5 times what equal 65

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Find the prime factorization of 28

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Sample Answer: [yes or no] ; 2x3x5

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Select all that apply.

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Sample Answer: 3 x 5