You can
put this solution on YOUR website!When you say 4% of 57,000 that means multiply 57000 by 4 divided by 100 (per cent).

2,280 is 4% of 57,000.
If you say what is 57,000 increased by 4%, it would be 57,000 plus 4% of 57,000.
57000+2280=59280
So a 4% increase of 57,000 would give you 59,280.