-34.45% is the change from 804 to 527
Calculation steps:
[( 527 - 804 ) ÷ 804] x 100 = -34.45%
Formula
Percentage change = [(527 - 804) / 804] x 100
Subtract the new number by the original number
527 - 804 = -277
-277 ÷ 804 = -0.3445273631840796
-0.3445273631840796 x 100 = -34.45%