-22.68% is the change from 97 to 75
Calculation steps:
[( 75 - 97 ) ÷ 97] x 100 = -22.68%
Formula
Percentage change = [(75 - 97) / 97] x 100
Subtract the new number by the original number
75 - 97 = -22
-22 ÷ 97 = -0.2268041237113402
-0.2268041237113402 x 100 = -22.68%