75.99% is the change from 354 to 623
Calculation steps:
[( 623 - 354 ) ÷ 354] x 100 = 75.99%
Formula
Percentage change = [(623 - 354) / 354] x 100
Subtract the new number by the original number
623 - 354 = 269
269 ÷ 354 = 0.7598870056497176
0.7598870056497176 x 100 = 75.99%