-66.18% is the change from 899 to 304
Calculation steps:
[( 304 - 899 ) ÷ 899] x 100 = -66.18%
Formula
Percentage change = [(304 - 899) / 899] x 100
Subtract the new number by the original number
304 - 899 = -595
-595 ÷ 899 = -0.6618464961067854
-0.6618464961067854 x 100 = -66.18%