You use tons.
In SI (International System of Units) - kilograms/tons (ton = 1000 kg), in American system - pounds.
32000
48, 7000 pounds.
Don't know of a normal car that weighs 4 tons.
How many tons does a car way?
After replacing the steel body with carbon-fiber and reducing the weight by 300 pounds, the race car now weighs 1.35 tons (or 2,700 pounds).
Cars are typically weighed in pounds or kilograms. One ton is equal to approximately 2,000 pounds, so for heavier vehicles, it may be more practical to use tons for measurement.
You would typically weigh a toy car in ounces, as it is a smaller unit of measurement that is more appropriate for lightweight objects. If the toy car is particularly heavy, you may choose to weigh it in pounds instead. It is important to consider the precision needed for the measurement and choose the appropriate unit accordingly.
kg. (kilograms), or tons (thousands of kg.).
You would use the unit of measurement called "kilograms" or "pounds" to measure the weight of a car.
1.35 t(US) = 2700 lb
Tons for a rough and ready answer, kilograms for a more accurate answer.