3.23 kg is 0.00356 tons.
4.4 tons
0.804 tons.
515 US tons.
2.6 tons is 2600 kg. to convert tons into kg multiply the unit given by 1000. if to convert kg into tons divide by 1000. hope this helps!!!
2,000 kg
2100kg is 2.3 US tons.
4760kg is 5.247 US tons.
30300kg is 33.4 US tons.
2000 kg = 2 tons
63.5 US tons is 57,600kg
680kg is about 0.7496 US tons.