Answer :
percent means parts out of 100
x%=x/100
so
86%=86/100=43/50
80%=80/100=8/10=4/5
59%=59/100
98%=98/100=49/50
x%=x/100
so
86%=86/100=43/50
80%=80/100=8/10=4/5
59%=59/100
98%=98/100=49/50