61.68% is the change from 475 to 768
Calculation steps:
[( 768 - 475 ) ÷ 475] x 100 = 61.68%
Formula
Percentage change = [(768 - 475) / 475] x 100
Subtract the new number by the original number
768 - 475 = 293
293 ÷ 475 = 0.6168421052631579
0.6168421052631579 x 100 = 61.68%