-20.94% is the change from 764 to 604
Calculation steps:
[( 604 - 764 ) ÷ 764] x 100 = -20.94%
Formula
Percentage change = [(604 - 764) / 764] x 100
Subtract the new number by the original number
604 - 764 = -160
-160 ÷ 764 = -0.2094240837696335
-0.2094240837696335 x 100 = -20.94%