-92.42% is the change from 858 to 65
Calculation steps:
[( 65 - 858 ) ÷ 858] x 100 = -92.42%
Formula
Percentage change = [(65 - 858) / 858] x 100
Subtract the new number by the original number
65 - 858 = -793
-793 ÷ 858 = -0.9242424242424242
-0.9242424242424242 x 100 = -92.42%