446.03% is the change from 126 to 688
Calculation steps:
[( 688 - 126 ) ÷ 126] x 100 = 446.03%
Formula
Percentage change = [(688 - 126) / 126] x 100
Subtract the new number by the original number
688 - 126 = 562
562 ÷ 126 = 4.4603174603174605
4.4603174603174605 x 100 = 446.03%