-94.37% is the change from 675 to 38
Calculation steps:
[( 38 - 675 ) ÷ 675] x 100 = -94.37%
Formula
Percentage change = [(38 - 675) / 675] x 100
Subtract the new number by the original number
38 - 675 = -637
-637 ÷ 675 = -0.9437037037037037
-0.9437037037037037 x 100 = -94.37%