-71.76% is the change from 524 to 148
Calculation steps:
[( 148 - 524 ) ÷ 524] x 100 = -71.76%
Formula
Percentage change = [(148 - 524) / 524] x 100
Subtract the new number by the original number
148 - 524 = -376
-376 ÷ 524 = -0.7175572519083969
-0.7175572519083969 x 100 = -71.76%