87.41% is the change from 286 to 536
Calculation steps:
[( 536 - 286 ) ÷ 286] x 100 = 87.41%
Formula
Percentage change = [(536 - 286) / 286] x 100
Subtract the new number by the original number
536 - 286 = 250
250 ÷ 286 = 0.8741258741258742
0.8741258741258742 x 100 = 87.41%