0.409 = (4 * 1/101) + (9 * 1/103)
0.409 = (4 * 1/10) + (9 * 1/1,000)
0.409 = 4/10 + 9/1,000
0.409 = 0.4 + 0.009
Expanded Form of 0.409
The solution above and other expanded form solutions were provided by the Expanded Form Application.
Curated Videos
Sorry, there was a YouTube error.