Final answer:
To order the decimals 0.8, 0.09, and 0.728 from least to greatest, first compare the whole number parts, then the tenths place.
Step-by-step explanation:
- 0.09
- 0.728
- 0.8
To order decimals from least to greatest, we compare the whole number parts first.
In this case, all the decimals have a whole number part of 0. Next, we compare the tenths place of the decimals. 0.09 has the smallest tenths place, followed by 0.728, and then 0.8. Therefore, the ordered decimals from least to greatest are 0.09, 0.728, and 0.8.