-32.18% is the change from 954 to 647
Calculation steps:
[( 647 - 954 ) ÷ 954] x 100 = -32.18%
Formula
Percentage change = [(647 - 954) / 954] x 100
Subtract the new number by the original number
647 - 954 = -307
-307 ÷ 954 = -0.3218029350104822
-0.3218029350104822 x 100 = -32.18%