Question

measuring units with examples ​

Answer 1

Answer:

For example, the metre is a standard unit to measure length. ... The newest of the three systems is the metric system or SI system which usually use 10, 100 or 1000 of a smaller unit to make a bigger one: For instance, there are 100 centimetres in 1 metre or 1000 grams in 1 kilogram.

Answer 2

Answer:

We usually write units just using their abbrevations.

Example: km for kilometer.

Example: m/s (or m s-1) for meter per second. m/s is a unit of speed.

Example: kg/m3 (or kg m-3) for kilogram per cubic meter. kg/m3 is a unit of density: how much mass per unit of volume.