Find the rule: 100,20, (), 0.8, (), 0.032
100,20,( 4),0.8,( 0.16),0.032
Divide the previous number by 5 to get the next number
Law: 5 times decreasing
100,20,( 4),0.8,( 0.16),0.032
Divide the previous number by 5 to get the next number
Law: 5 times decreasing