360% is the change from 120 to 552
Calculation steps:
[( 552 - 120 ) ÷ 120] x 100 = 360%
Formula
Percentage change = [(552 - 120) / 120] x 100
Subtract the new number by the original number
552 - 120 = 432
432 ÷ 120 = 3.6
3.6 x 100 = 360%
Example