-65.19% is the change from 810 to 282
Calculation steps:
[( 282 - 810 ) ÷ 810] x 100 = -65.19%
Formula
Percentage change = [(282 - 810) / 810] x 100
Subtract the new number by the original number
282 - 810 = -528
-528 ÷ 810 = -0.6518518518518519
-0.6518518518518519 x 100 = -65.19%