57.89% is the change from 475 to 750
Calculation steps:
[( 750 - 475 ) ÷ 475] x 100 = 57.89%
Formula
Percentage change = [(750 - 475) / 475] x 100
Subtract the new number by the original number
750 - 475 = 275
275 ÷ 475 = 0.5789473684210527
0.5789473684210527 x 100 = 57.89%