539.53% is the change from 43 to 275
Calculation steps:
[( 275 - 43 ) ÷ 43] x 100 = 539.53%
Formula
Percentage change = [(275 - 43) / 43] x 100
Subtract the new number by the original number
275 - 43 = 232
232 ÷ 43 = 5.395348837209302
5.395348837209302 x 100 = 539.53%