-54.89% is the change from 869 to 392
Calculation steps:
[( 392 - 869 ) ÷ 869] x 100 = -54.89%
Formula
Percentage change = [(392 - 869) / 869] x 100
Subtract the new number by the original number
392 - 869 = -477
-477 ÷ 869 = -0.5489067894131185
-0.5489067894131185 x 100 = -54.89%