-64.72% is the change from 927 to 327
Calculation steps:
[( 327 - 927 ) ÷ 927] x 100 = -64.72%
Formula
Percentage change = [(327 - 927) / 927] x 100
Subtract the new number by the original number
327 - 927 = -600
-600 ÷ 927 = -0.6472491909385113
-0.6472491909385113 x 100 = -64.72%