Expanded Form of 399

Place Value Chart
Hundreds Tens Ones
399 3 9 9

Expanded Form of 399:
399 = (3 * 102) + (9 * 101) + (9 * 100)
399 = (3 * 100) + (9 * 10) + (9 * 1)

399 = 300 + 90 + 9

The solution above and other expanded form solutions were provided by the Expanded Form Application.

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