-77.81% is the change from 365 to 81
Calculation steps:
[( 81 - 365 ) ÷ 365] x 100 = -77.81%
Formula
Percentage change = [(81 - 365) / 365] x 100
Subtract the new number by the original number
81 - 365 = -284
-284 ÷ 365 = -0.7780821917808219
-0.7780821917808219 x 100 = -77.81%