Expanded Form of 28.2415

Place Value Chart
Tens Ones Tenths Hundredths Thousandths Ten Thousandths
28.2415 2 8 . 2 4 1 5

Expanded Form of 28.2415:
28.2415 = (2 * 101) + (8 * 100) + (2 * 1/101) + (4 * 1/102) + (1 * 1/103) + (5 * 1/104)
28.2415 = (2 * 10) + (8 * 1) + (2 * 1/10) + (4 * 1/100) + (1 * 1/1,000) + (5 * 1/10,000)
28.2415 = 20 + 8 + 2/10 + 4/100 + 1/1,000 + 5/10,000

28.2415 = 20 + 8 + 0.2 + 0.04 + 0.001 + 0.0005

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