-16.49% is the change from 655 to 547
Calculation steps:
[( 547 - 655 ) ÷ 655] x 100 = -16.49%
Formula
Percentage change = [(547 - 655) / 655] x 100
Subtract the new number by the original number
547 - 655 = -108
-108 ÷ 655 = -0.1648854961832061
-0.1648854961832061 x 100 = -16.49%