| Hundreds | Tens | Ones | Tenths | Hundredths | ||
|---|---|---|---|---|---|---|
| 320.78 | 3 | 2 | 0 | . | 7 | 8 |
Expanded Form of 320.78:
320.78 = (3 * 102) + (2 * 101) + (7 * 1/101) + (8 * 1/102)
320.78 = (3 * 100) + (2 * 10) + (7 * 1/10) + (8 * 1/100)
320.78 = 300 + 20 + 7/10 + 8/100
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
