-64.8% is the change from 304 to 107
Calculation steps:
[( 107 - 304 ) ÷ 304] x 100 = -64.8%
Formula
Percentage change = [(107 - 304) / 304] x 100
Subtract the new number by the original number
107 - 304 = -197
-197 ÷ 304 = -0.6480263157894737
-0.6480263157894737 x 100 = -64.8%