-80.28% is the change from 360 to 71
Calculation steps:
[( 71 - 360 ) ÷ 360] x 100 = -80.28%
Formula
Percentage change = [(71 - 360) / 360] x 100
Subtract the new number by the original number
71 - 360 = -289
-289 ÷ 360 = -0.8027777777777778
-0.8027777777777778 x 100 = -80.28%