-65.75% is the change from 73 to 25
Calculation steps:
[( 25 - 73 ) ÷ 73] x 100 = -65.75%
Formula
Percentage change = [(25 - 73) / 73] x 100
Subtract the new number by the original number
25 - 73 = -48
-48 ÷ 73 = -0.6575342465753424
-0.6575342465753424 x 100 = -65.75%