-18.96% is the change from 675 to 547
Calculation steps:
[( 547 - 675 ) ÷ 675] x 100 = -18.96%
Formula
Percentage change = [(547 - 675) / 675] x 100
Subtract the new number by the original number
547 - 675 = -128
-128 ÷ 675 = -0.18962962962962962
-0.18962962962962962 x 100 = -18.96%