-76.38% is the change from 525 to 124
Calculation steps:
[( 124 - 525 ) ÷ 525] x 100 = -76.38%
Formula
Percentage change = [(124 - 525) / 525] x 100
Subtract the new number by the original number
124 - 525 = -401
-401 ÷ 525 = -0.7638095238095238
-0.7638095238095238 x 100 = -76.38%