To order the given numbers from least to greatest, we will first list them out:
- -15
- 0.01
- 12.8
- 13
- -12
Now, we can order these numbers:
- -15 (smallest)
- -12
- 0.01
- 12.8
- 13 (largest)
Now we can fill in the missing numbers in your list:
−15, -12, 0.01, 12.8, 13