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To find 7×23 is it easier to break apart the factor 23 as 20 +3 or 15+8 explain

To find 7×23 is it easier to break apart the factor 23 as 20 +3 or 15+8 explain
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1 vote
To find 7×23 is it easier to break apart the factor 23 as 20 +3 or 15+8 explain

User Mookayama
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2 Answers

1 vote
you can use an area model with the broke numbers and get your answer
User Octo Palm Tree
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8.1k points
3 votes
no because u are multiplying 23 7 times
you can not add
User Thomas Andersen
by
7.7k points
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