435.71% is the change from 126 to 675
Calculation steps:
[( 675 - 126 ) ÷ 126] x 100 = 435.71%
Formula
Percentage change = [(675 - 126) / 126] x 100
Subtract the new number by the original number
675 - 126 = 549
549 ÷ 126 = 4.357142857142857
4.357142857142857 x 100 = 435.71%