63.23% is the change from 291 to 475
Calculation steps:
[( 475 - 291 ) ÷ 291] x 100 = 63.23%
Formula
Percentage change = [(475 - 291) / 291] x 100
Subtract the new number by the original number
475 - 291 = 184
184 ÷ 291 = 0.6323024054982818
0.6323024054982818 x 100 = 63.23%