LCM of 120 300 and 220 is 6600.
220
The Greatest Common Factor of 100, 120, 220: 20
100+120=220.
220
-340
The GCF is 20.
6/11
484
120+220
Yes, but most if not all 220v pumps are able to run on either 120 or 220. You just have to switch a couple of wires around in it.
220 Adapter but in Brazil here is common 120 V