90.04% is the change from 261 to 496
Calculation steps:
[( 496 - 261 ) ÷ 261] x 100 = 90.04%
Formula
Percentage change = [(496 - 261) / 261] x 100
Subtract the new number by the original number
496 - 261 = 235
235 ÷ 261 = 0.9003831417624522
0.9003831417624522 x 100 = 90.04%