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3 years ago

11

Simplify, 99/121 whats the GCF?

1 answer:

Nadya [2.5K]3 years ago

3 0

To find the GCF:

-- List the factors of the first number.
-- List the factors of the second number.
-- Make a short list of the factors that show up for BOTH numbers.
-- Find the biggest number on the short list.

Factors of the first number (99): <u>1</u>, 3, 9, <u>11</u>, 33, 99 .

Factors of the second number (121): <u>1</u>, <u>11</u>, 121 .

Short list (factors that show up for both numbers): 1, 11

Biggest number on the short list: <em>11</em>

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Read 2 more answers

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The student's current average score will be 69.2

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