Respuesta :
Answer: 4/5 17/20 9/10
Step-by-step explanation:
Find a common denominator
4/5-16/20
17/20-17/20
9/10-18/20
Least to greatest would be 4/5, 17/20, 9/10
Explanation: 4/5 is 80% 17/20 would be 85% and 9/10 is 90%
Explanation: 4/5 is 80% 17/20 would be 85% and 9/10 is 90%