-77.73% is the change from 238 to 53
Calculation steps:
[( 53 - 238 ) ÷ 238] x 100 = -77.73%
Formula
Percentage change = [(53 - 238) / 238] x 100
Subtract the new number by the original number
53 - 238 = -185
-185 ÷ 238 = -0.7773109243697479
-0.7773109243697479 x 100 = -77.73%