743.42% is the change from 76 to 641
Calculation steps:
[( 641 - 76 ) ÷ 76] x 100 = 743.42%
Formula
Percentage change = [(641 - 76) / 76] x 100
Subtract the new number by the original number
641 - 76 = 565
565 ÷ 76 = 7.434210526315789
7.434210526315789 x 100 = 743.42%