-64.79% is the change from 872 to 307
Calculation steps:
[( 307 - 872 ) ÷ 872] x 100 = -64.79%
Formula
Percentage change = [(307 - 872) / 872] x 100
Subtract the new number by the original number
307 - 872 = -565
-565 ÷ 872 = -0.6479357798165137
-0.6479357798165137 x 100 = -64.79%