None. The US system is based largely on the Imperial system (the gallon and ton differ a little between US and British versions), but neither shares units with the Metric system and its Systeme International (SI) derivative. Every unit in one has to be converted numerically to its equivalent measure in the other, and almost no conversion from an integer count of units in one system gives an integer result.
The unit of mass, the kilogram, is a part of both the US customary system and the metric system. In the US customary system, pounds are used for mass measurement, while the metric system uses kilograms.
The only unit that appears in both the modern SI (metric) system and the old fashioned system is the second.
The unit of length, meters, belongs to both the US Customary System and the metric system.
Yes, it is and 1 oz = 28.35 grams. __________ No, it is not. Ounces can be converted to metric units like milliliters or grams, but ounces themselves are part of what is called the imperial system.
The unit that belongs to both the US and metric system is the meter (m) for length measurement.
The unit of mass, the kilogram, is a part of both the US customary system and the metric system. In the US customary system, pounds are used for mass measurement, while the metric system uses kilograms.
The only unit that appears in both the modern SI (metric) system and the old fashioned system is the second.
There is no individual unit in the Metric system that is near one inch in the English system, I'm afraid.
seconds
The unit of length, meters, belongs to both the US Customary System and the metric system.
Yes, it is and 1 oz = 28.35 grams. __________ No, it is not. Ounces can be converted to metric units like milliliters or grams, but ounces themselves are part of what is called the imperial system.
For the most part the US doesn't - the metric system never really caught on here.
The unit that belongs to both the US and metric system is the meter (m) for length measurement.
The milligram is part of the SI system of measurements, it represents 1/1000 of a gram. One gram is the weight of one milliliter of pure water at 4 C. So the answer is no. The metric system is international, not US.
Because the metric unit is used in the rest of the world. We are perhaps the only country with our own customary unit system.
METRIC
Meters are commonly used inside the metric system, while they're equivalent in the Imperial (US) system is called feet.