| Tens | Ones | Tenths | Hundredths | Thousandths | Ten Thousandths | ||
|---|---|---|---|---|---|---|---|
| 25.8591 | 2 | 5 | . | 8 | 5 | 9 | 1 |
Expanded Form of 25.8591:
25.8591 = (2 * 101) + (5 * 100) + (8 * 1/101) + (5 * 1/102) + (9 * 1/103) + (1 * 1/104)
25.8591 = (2 * 10) + (5 * 1) + (8 * 1/10) + (5 * 1/100) + (9 * 1/1,000) + (1 * 1/10,000)
25.8591 = 20 + 5 + 8/10 + 5/100 + 9/1,000 + 1/10,000
25.8591 = 20 + 5 + 0.8 + 0.05 + 0.009 + 0.0001
