| Ones | Tenths | Hundredths | Thousandths | ||
|---|---|---|---|---|---|
| 5.387 | 5 | . | 3 | 8 | 7 |
Expanded Form of 5.387:
5.387 = (5 * 100) + (3 * 1/101) + (8 * 1/102) + (7 * 1/103)
5.387 = (5 * 1) + (3 * 1/10) + (8 * 1/100) + (7 * 1/1,000)
5.387 = 5 + 3/10 + 8/100 + 7/1,000
5.387 = 5 + 0.3 + 0.08 + 0.007
