154k views
4 votes
309,099,990 expanded form

User Cygery
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6.7k points

2 Answers

3 votes
three hundred nine million ninety nine thousand nine hundred and ninety.
User MrPandav
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6.7k points
6 votes
300,000,000+9,000,000+90,000+9,000+900+90
User Ravaal
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6.9k points