379% is the change from 100 to 479
Calculation steps:
[( 479 - 100 ) ÷ 100] x 100 = 379%
Formula
Percentage change = [(479 - 100) / 100] x 100
Subtract the new number by the original number
479 - 100 = 379
379 ÷ 100 = 3.79
3.79 x 100 = 379%
Example