-82.87% is the change from 607 to 104
Calculation steps:
[( 104 - 607 ) ÷ 607] x 100 = -82.87%
Formula
Percentage change = [(104 - 607) / 607] x 100
Subtract the new number by the original number
104 - 607 = -503
-503 ÷ 607 = -0.828665568369028
-0.828665568369028 x 100 = -82.87%