| Tens | Ones | Tenths | Hundredths | Thousandths | ||
|---|---|---|---|---|---|---|
| 12.789 | 1 | 2 | . | 7 | 8 | 9 |
Expanded Form of 12.789:
12.789 = (1 * 101) + (2 * 100) + (7 * 1/101) + (8 * 1/102) + (9 * 1/103)
12.789 = (1 * 10) + (2 * 1) + (7 * 1/10) + (8 * 1/100) + (9 * 1/1,000)
12.789 = 10 + 2 + 7/10 + 8/100 + 9/1,000
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
