-93.58% is the change from 545 to 35
Calculation steps:
[( 35 - 545 ) ÷ 545] x 100 = -93.58%
Formula
Percentage change = [(35 - 545) / 545] x 100
Subtract the new number by the original number
35 - 545 = -510
-510 ÷ 545 = -0.9357798165137615
-0.9357798165137615 x 100 = -93.58%