52.45% is the change from 591 to 901
Calculation steps:
[( 901 - 591 ) ÷ 591] x 100 = 52.45%
Formula
Percentage change = [(901 - 591) / 591] x 100
Subtract the new number by the original number
901 - 591 = 310
310 ÷ 591 = 0.5245346869712352
0.5245346869712352 x 100 = 52.45%