The table shows how to change miles to kilometers. Divide kilometers by miles for each of the four mileage numbers. How many kilometers per mile do you get?
here is graph
km-|3.22|4.83|6.44|8.05|
mi- |2 |3 |4 |5 |
assuming a constant ratio, just use km/mi = 2/3.22 = 0.62
To find the number of kilometers per mile, divide the kilometers by the corresponding miles in each row of the table.
For the first row:
km/mi = 3.22/2
For the second row:
km/mi = 4.83/3
For the third row:
km/mi = 6.44/4
For the fourth row:
km/mi = 8.05/5
Evaluating each division, we find the following results:
For the first row: km/mi = 1.61 km/mi
For the second row: km/mi = 1.61 km/mi
For the third row: km/mi = 1.61 km/mi
For the fourth row: km/mi = 1.61 km/mi
The value for kilometers per mile is approximately 1.61 km/mi for all the mileage numbers given in the table.