-65.71% is the change from 525 to 180
Calculation steps:
[( 180 - 525 ) ÷ 525] x 100 = -65.71%
Formula
Percentage change = [(180 - 525) / 525] x 100
Subtract the new number by the original number
180 - 525 = -345
-345 ÷ 525 = -0.6571428571428571
-0.6571428571428571 x 100 = -65.71%