-63.91% is the change from 532 to 192
Calculation steps:
[( 192 - 532 ) ÷ 532] x 100 = -63.91%
Formula
Percentage change = [(192 - 532) / 532] x 100
Subtract the new number by the original number
192 - 532 = -340
-340 ÷ 532 = -0.6390977443609023
-0.6390977443609023 x 100 = -63.91%