plis,,, ya tolong DIKERJAKAN dengan CARANYA,,, soalnya Butuh Banget, makasih:))

1. 62%
[tex]62\% = \frac{62}{100} \div \frac{2}{2} = \frac{31}{50} [/tex]
2. 85%
[tex]85\% = \frac{85}{100} \div \frac{5}{5} = \frac{17}{20} [/tex]
3. 38%
[tex]38\% = \frac{38}{100} \div \frac{2}{2} = \frac{19}{50} [/tex]
4. 12%
[tex]12\% = \frac{12}{100} \div \frac{4}{4} = \frac{3}{25} [/tex]
5. 15%
[tex]15\% = \frac{15}{100} \div \frac{5}{5} = \frac{3}{20} [/tex]

62% = 62/100 =31/50
85% =85/100 =17/20
38% = 38/100 =19/50
12% = 12/100 =3/25
15% =15/100 =3/20
maaf ya kalau ada yg salah..