397.62% is the change from 126 to 627
Calculation steps:
[( 627 - 126 ) ÷ 126] x 100 = 397.62%
Formula
Percentage change = [(627 - 126) / 126] x 100
Subtract the new number by the original number
627 - 126 = 501
501 ÷ 126 = 3.9761904761904763
3.9761904761904763 x 100 = 397.62%