15 Km is approximately 9.321 miles

Given that 1 Km = 0.6214 miles approximately

Express this as the ratio of ## (“miles”)/(“Kilometres”)->m/(Km) ~~0.6214/1 ##

But we need to change the 1 into 15

##color(green)(0.6214/1color(red)(xx1)” ” =” ” 0.6214/1color(red)(xx15/15)##

##9.321/15″ ” m/(Km)” “## to 3 decimal places

15 Km is approximately 9.321 miles

Given that 1 Km = 0.6214 miles approximately

Express this as the ratio of ## (“miles”)/(“Kilometres”)->m/(Km) ~~0.6214/1 ##

But we need to change the 1 into 15

##color(green)(0.6214/1color(red)(xx1)” ” =” ” 0.6214/1color(red)(xx15/15)##

##9.321/15″ ” m/(Km)” “## to 3 decimal places