500.69% is the change from 145 to 871
Calculation steps:
[( 871 - 145 ) ÷ 145] x 100 = 500.69%
Formula
Percentage change = [(871 - 145) / 145] x 100
Subtract the new number by the original number
871 - 145 = 726
726 ÷ 145 = 5.006896551724138
5.006896551724138 x 100 = 500.69%