120.48% is the change from 420 to 926
Calculation steps:
[( 926 - 420 ) ÷ 420] x 100 = 120.48%
Formula
Percentage change = [(926 - 420) / 420] x 100
Subtract the new number by the original number
926 - 420 = 506
506 ÷ 420 = 1.2047619047619047
1.2047619047619047 x 100 = 120.48%
Example