How do you convert 5 km to meters?

Answer 1

There are 1000 metres in one kilometre so to convert a number of kilometres to metres you simply multiply by 1000. So, 5 kilometres equals 5000 metres.
5 km is 5000 m because you simply multiply 5 by 1000. This is what makes the metric system so brilliant; it actually makes sense. Here are some common metric Prefixes: giga G 109 = 1 000 000 000 billion mega M 106 = 1 000 000 millionkilo k 103 = 1 000 thousandcenti c 10-2 = 0.01 hundredthmilli m 10-3 = 0.001 thousandthmicro μ 10-6 = 0.000 001 millionthnano n 10-9 = 0.000 000 001 Note that we are beyond the giga-age now, inthat many computer abilities are measured in tera- or peta-.