-81.21% is the change from 282 to 53
Calculation steps:
[( 53 - 282 ) ÷ 282] x 100 = -81.21%
Formula
Percentage change = [(53 - 282) / 282] x 100
Subtract the new number by the original number
53 - 282 = -229
-229 ÷ 282 = -0.8120567375886525
-0.8120567375886525 x 100 = -81.21%