128.34% is the change from 427 to 975
Calculation steps:
[( 975 - 427 ) ÷ 427] x 100 = 128.34%
Formula
Percentage change = [(975 - 427) / 427] x 100
Subtract the new number by the original number
975 - 427 = 548
548 ÷ 427 = 1.2833723653395785
1.2833723653395785 x 100 = 128.34%