How to solve task #7 with gold purity?

Question

Gold purity closed task #7....

Present code

x = float(input())
#ваш код

if (x >= 75) and (x < 83.3):
print("18K")
if (x >= 83.3) and (x < 91.7):
print("20K")
if (x >= 91.7) and (x < 99.99):
print ("22K")
if (x >= 99.99):
print ("24K")

Answer 1

Rostislav Kuscenko

There should be only 99.9 not 99.99