Question

Please solve it for me

Answer 1

Hi--------=--==
let suppose total distance travel by man is =x
now 3/4 part is travel by bus so
3/4x
the remaining part is
x-3/4x=x/4
1/5 is travel by taxi then
x/4*1/5=x/20
remain path travel by foot =5
so total path is equal to the =x
so
3/4x+x/20+5=x
15x+x+100=20x
4x=100
x=25
total distance travel by man =25km
hope it help u