15%=0.15
25%=0.25
30%=0.3
40%=0.4
60%=0.6
80%=0.8
55%=0.55
49%=0.49
0.45=45%
0.01=1%
0.4=40%
1.2=120%
15%=0.15
25%=0.25
30%=0.3
40%=0.4
60%=0.6
80%=0.8
55%=0.55
49%=0.49
0.45=45%
0.01=1%
0.4=40%
1.2=120%