Step-by-step explanation:
Divide 8 by 5 to represent how much greater km's is than miles:
[tex]\frac{8}{5} =1.60[/tex]
km is 1.6 times greater than miles, using the approximation.
Multiply 6 and 1.6 to represent the amount of km's:
[tex]6 \times 1.6= 9.6[/tex]
There is 9.6 km's in 6 miles
