-75.32% is the change from 547 to 135
Calculation steps:
[( 135 - 547 ) ÷ 547] x 100 = -75.32%
Formula
Percentage change = [(135 - 547) / 547] x 100
Subtract the new number by the original number
135 - 547 = -412
-412 ÷ 547 = -0.753199268738574
-0.753199268738574 x 100 = -75.32%