-31.06% is the change from 776 to 535
Calculation steps:
[( 535 - 776 ) ÷ 776] x 100 = -31.06%
Formula
Percentage change = [(535 - 776) / 776] x 100
Subtract the new number by the original number
535 - 776 = -241
-241 ÷ 776 = -0.31056701030927836
-0.31056701030927836 x 100 = -31.06%