425.98% is the change from 127 to 668
Calculation steps:
[( 668 - 127 ) ÷ 127] x 100 = 425.98%
Formula
Percentage change = [(668 - 127) / 127] x 100
Subtract the new number by the original number
668 - 127 = 541
541 ÷ 127 = 4.25984251968504
4.25984251968504 x 100 = 425.98%