-95.43% is the change from 547 to 25
Calculation steps:
[( 25 - 547 ) ÷ 547] x 100 = -95.43%
Formula
Percentage change = [(25 - 547) / 547] x 100
Subtract the new number by the original number
25 - 547 = -522
-522 ÷ 547 = -0.9542961608775137
-0.9542961608775137 x 100 = -95.43%