08-06-2020
Mathematics

contestada

Penny wrote the mixed number 4 2/7 as 8/7. Describe Penny's error, and EXPLAIN how she should of have written the improper fraction

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Cdricke Cdricke

08-06-2020

Answer:

She must have multiplied 4 times 2/7 which is 8/7. She should have written it as 30/7.

Step-by-step explanation:

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