Answer:
9 to 4
Step-by-step explanation:
If you divide each of the first numbers on the answers by each of the second numbers they all become a ratio of 2 to 1 except for 9 to 4.
54% = 27/50
72% = 18/25
97% = 97/100
60 = x
180-144 = 36
36+84 = 120
180-120 = 60
kkkkkkkk
