-49.77% is the change from 860 to 432
Calculation steps:
[( 432 - 860 ) ÷ 860] x 100 = -49.77%
Formula
Percentage change = [(432 - 860) / 860] x 100
Subtract the new number by the original number
432 - 860 = -428
-428 ÷ 860 = -0.49767441860465117
-0.49767441860465117 x 100 = -49.77%