-75.05% is the change from 525 to 131
Calculation steps:
[( 131 - 525 ) ÷ 525] x 100 = -75.05%
Formula
Percentage change = [(131 - 525) / 525] x 100
Subtract the new number by the original number
131 - 525 = -394
-394 ÷ 525 = -0.7504761904761905
-0.7504761904761905 x 100 = -75.05%