To calculate the amperage, you would use the formula: Amps = Watts / Volts. In this case, 3000 watts divided by 220 volts equals approximately 13.64 amps.
22
0.2727
220 divided by 3 is equal to 73.33.
22
375
200
3000
220 divided by 12 equals 18 with a remainder of 4.
2.5909
27.5
220 divided by 125 as a reduced fraction is: 44/25