826.76% is the change from 71 to 658
Calculation steps:
[( 658 - 71 ) ÷ 71] x 100 = 826.76%
Formula
Percentage change = [(658 - 71) / 71] x 100
Subtract the new number by the original number
658 - 71 = 587
587 ÷ 71 = 8.267605633802816
8.267605633802816 x 100 = 826.76%