-14.19% is the change from 747 to 641
Calculation steps:
[( 641 - 747 ) ÷ 747] x 100 = -14.19%
Formula
Percentage change = [(641 - 747) / 747] x 100
Subtract the new number by the original number
641 - 747 = -106
-106 ÷ 747 = -0.14190093708165996
-0.14190093708165996 x 100 = -14.19%