60.61% is the change from 297 to 477
Calculation steps:
[( 477 - 297 ) ÷ 297] x 100 = 60.61%
Formula
Percentage change = [(477 - 297) / 297] x 100
Subtract the new number by the original number
477 - 297 = 180
180 ÷ 297 = 0.6060606060606061
0.6060606060606061 x 100 = 60.61%