-74.77% is the change from 535 to 135
Calculation steps:
[( 135 - 535 ) ÷ 535] x 100 = -74.77%
Formula
Percentage change = [(135 - 535) / 535] x 100
Subtract the new number by the original number
135 - 535 = -400
-400 ÷ 535 = -0.7476635514018691
-0.7476635514018691 x 100 = -74.77%