PLS HELP! WILL GIVE BRAINLIST!

remember that percentages are based on one-hundredths. the value 100% is equal to 100 one- hundredths or 100/100. the value 50% equals 50/100, which can also be written as the decimal 0.50. the value 5% equals 5/100 or 0.05. the value 0.5% equals 0.5/100 or 5/1000 or 0.005. convert the following percentages into one- hundredths and then into a decimal: 75%, 20%, 0.8%.