| Tens | Ones | Tenths | Hundredths | Thousandths | Ten Thousandths | ||
|---|---|---|---|---|---|---|---|
| 21.1097 | 2 | 1 | . | 1 | 0 | 9 | 7 |
Expanded Form of 21.1097:
21.1097 = (2 * 101) + (1 * 100) + (1 * 1/101) + (9 * 1/103) + (7 * 1/104)
21.1097 = (2 * 10) + (1 * 1) + (1 * 1/10) + (9 * 1/1,000) + (7 * 1/10,000)
21.1097 = 20 + 1 + 1/10 + 9/1,000 + 7/10,000
21.1097 = 20 + 1 + 0.1 + 0.009 + 0.0007
The solution above and other expanded form solutions were provided by the Expanded Form Application.
Writing Decimals in Expanded FormWriting Decimals in Expanded Form Using Fractions | Math with Mr. JExpanded Form Video – 1st and 2nd Grade Math3 types of expanded form 5th gradeWriting a number in expanded form | Arithmetic properties | Pre-Algebra | Khan Academy
