270.83% is the change from 120 to 445
Calculation steps:
[( 445 - 120 ) ÷ 120] x 100 = 270.83%
Formula
Percentage change = [(445 - 120) / 120] x 100
Subtract the new number by the original number
445 - 120 = 325
325 ÷ 120 = 2.7083333333333335
2.7083333333333335 x 100 = 270.83%