-88.02% is the change from 434 to 52
Calculation steps:
[( 52 - 434 ) ÷ 434] x 100 = -88.02%
Formula
Percentage change = [(52 - 434) / 434] x 100
Subtract the new number by the original number
52 - 434 = -382
-382 ÷ 434 = -0.880184331797235
-0.880184331797235 x 100 = -88.02%