How do you convert km into cm?

Answer 1

1 centimeter is small, the diameter of a finger.

1 kilometer is big, almost 1 mile.

it is obvious there are many centimeters in 1 km... How many?

there are 100 cm/m

there are 1000m/km

if you multiply these two, you get 100,000 cm/km

Answer 2

To convert kilometers to centimeters, you can multiply the number of kilometers by 100,000 because there are 100,000 centimeters in one kilometer. So, for example, to convert 2 kilometers to centimeters: 2 km * 100,000 = 200,000 cm.

Answer 3

Multiply km by 100,000.

Answer 4

Multiply km by 10,000.