-63.61% is the change from 786 to 286
Calculation steps:
[( 286 - 786 ) ÷ 786] x 100 = -63.61%
Formula
Percentage change = [(286 - 786) / 786] x 100
Subtract the new number by the original number
286 - 786 = -500
-500 ÷ 786 = -0.6361323155216285
-0.6361323155216285 x 100 = -63.61%