Final answer:
To order the numbers from smallest to largest, convert them to decimal form and compare them.
Step-by-step explanation:
To order the given numbers from smallest to largest, we can use their decimal forms.
- 0.5
- 0.65
- 3/5 = 0.6
- 2/3 ≈ 0.67
Therefore, the numbers in order from smallest to largest are: 0.5, 0.65, 0.6, and 0.67.
Learn more about Ordering numbers