| Tens | Ones | Tenths | Hundredths | ||
|---|---|---|---|---|---|
| 21.12 | 2 | 1 | . | 1 | 2 |
Expanded Form of 21.12:
21.12 = (2 * 101) + (1 * 100) + (1 * 1/101) + (2 * 1/102)
21.12 = (2 * 10) + (1 * 1) + (1 * 1/10) + (2 * 1/100)
21.12 = 20 + 1 + 1/10 + 2/100
21.12 = 20 + 1 + 0.1 + 0.02
Expanded Form of 21.12
The solution above and other expanded form solutions were provided by the Expanded Form Application.
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