weight and capacity. Entry 3 - Imperial capacities Summary of the use of imperial measurement in the UK, with an imperial/metric conversion guide. Level 1 - Converting between imperial and metric ...

In the United States, metric is technically the preferred system, as established by the Metric Conversion Act of 1975 ... heights, and weights in daily life. For example, road signs in the ...

The metric system is used to measure the length ... or kilometres (km). Mass or weight is measured in grams (g) and kilograms (kg). Capacity is measured in millilitres (ml) ...

volume and weight. In other words, the French introduced not only national standards, but a system of standards. It survives today as the metric system.