-25.77% is the change from 260 to 193
Calculation steps:
[( 193 - 260 ) ÷ 260] x 100 = -25.77%
Formula
Percentage change = [(193 - 260) / 260] x 100
Subtract the new number by the original number
193 - 260 = -67
-67 ÷ 260 = -0.25769230769230766
-0.25769230769230766 x 100 = -25.77%