Units from the metric system can be used to describe the mass, volume or length of an object. Mass is measured in grams (g) and kilograms (kg). Volume is measured in millilitres (ml) and litres (l).

When comparing or combining an area or volume it is important to measure the objects using the same units. Without converting the areas into the same unit, it might be difficult to tell, for example, ...

The purpose of this program is to convert weights and lengths depending on what direction the user chooses from U.S to Metric or Metric to U.S and to demonstrate how to use pointers to allow a ...