Answer:
First of all, it's the Greatest to least! Second of all, 2/1, 8/9, 7/9, and 2/3.
Step-by-step explanation:
2/1 is 2, 8/9 is 1 more ninth than 7/9, and 2/3 is less third than 1.
5:2
because you need to divide them by 8 to get to simplest form
100 goes into 1,000 ten times. The answer is 10.
