-75.69% is the change from 218 to 53
Calculation steps:
[( 53 - 218 ) ÷ 218] x 100 = -75.69%
Formula
Percentage change = [(53 - 218) / 218] x 100
Subtract the new number by the original number
53 - 218 = -165
-165 ÷ 218 = -0.7568807339449541
-0.7568807339449541 x 100 = -75.69%