-31.81% is the change from 786 to 536
Calculation steps:
[( 536 - 786 ) ÷ 786] x 100 = -31.81%
Formula
Percentage change = [(536 - 786) / 786] x 100
Subtract the new number by the original number
536 - 786 = -250
-250 ÷ 786 = -0.31806615776081426
-0.31806615776081426 x 100 = -31.81%