Expanded Form of 489.3

Place Value Chart
Hundreds Tens Ones Tenths
489.3 4 8 9 . 3

Expanded Form of 489.3:
489.3 = (4 * 102) + (8 * 101) + (9 * 100) + (3 * 1/101)
489.3 = (4 * 100) + (8 * 10) + (9 * 1) + (3 * 1/10)
489.3 = 400 + 80 + 9 + 3/10

489.3 = 400 + 80 + 9 + 0.3

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