How do you estimate 403,446 396,755

Question

Mathematics

Cassandra Hamilton

Today, 02:59

How do you estimate 403,446 396,755

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Answers (2)

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Pedro Simpson · Answer 1

403446 is around 400000 so you round that up in your head. 396755 is close to 400000 so you round that up in your head to. Then you add them together to get 800000, which you can do in your head.

Christopher Anderson · Answer 2

403446 is around 400000 so you round that up in your head. 396755 is close to 400000 so you round that up in your head to. Then you add them together to get 800000, which you can do in your head.