-16.51% is the change from 527 to 440
Calculation steps:
[( 440 - 527 ) ÷ 527] x 100 = -16.51%
Formula
Percentage change = [(440 - 527) / 527] x 100
Subtract the new number by the original number
440 - 527 = -87
-87 ÷ 527 = -0.1650853889943074
-0.1650853889943074 x 100 = -16.51%
Example