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Aedan Massey
Mathematics
15 January, 13:16
What is 400 + 20 + 9 in standard form?
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Big Bird
15 January, 13:26
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429. If I am correct standard form means to reduce or simplify or even round. So the standard form of it is 430
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Jeremiah Whitney
15 January, 13:39
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400 + 20 + 9 IS standard form
your question is a bit confusing as standard form/expanded form would be like
7232
7000 + 200 + 30 + 2
it is not used to calculate problems
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