-27.57% is the change from 486 to 352
Calculation steps:
[( 352 - 486 ) ÷ 486] x 100 = -27.57%
Formula
Percentage change = [(352 - 486) / 486] x 100
Subtract the new number by the original number
352 - 486 = -134
-134 ÷ 486 = -0.2757201646090535
-0.2757201646090535 x 100 = -27.57%