-75.99% is the change from 604 to 145
Calculation steps:
[( 145 - 604 ) ÷ 604] x 100 = -75.99%
Formula
Percentage change = [(145 - 604) / 604] x 100
Subtract the new number by the original number
145 - 604 = -459
-459 ÷ 604 = -0.7599337748344371
-0.7599337748344371 x 100 = -75.99%