511.38% is the change from 123 to 752
Calculation steps:
[( 752 - 123 ) ÷ 123] x 100 = 511.38%
Formula
Percentage change = [(752 - 123) / 123] x 100
Subtract the new number by the original number
752 - 123 = 629
629 ÷ 123 = 5.1138211382113825
5.1138211382113825 x 100 = 511.38%