93.5% is the change from 277 to 536
Calculation steps:
[( 536 - 277 ) ÷ 277] x 100 = 93.5%
Formula
Percentage change = [(536 - 277) / 277] x 100
Subtract the new number by the original number
536 - 277 = 259
259 ÷ 277 = 0.9350180505415162
0.9350180505415162 x 100 = 93.5%