89.66% is the change from 261 to 495
Calculation steps:
[( 495 - 261 ) ÷ 261] x 100 = 89.66%
Formula
Percentage change = [(495 - 261) / 261] x 100
Subtract the new number by the original number
495 - 261 = 234
234 ÷ 261 = 0.896551724137931
0.896551724137931 x 100 = 89.66%