71.94% is the change from 310 to 533
Calculation steps:
[( 533 - 310 ) ÷ 310] x 100 = 71.94%
Formula
Percentage change = [(533 - 310) / 310] x 100
Subtract the new number by the original number
533 - 310 = 223
223 ÷ 310 = 0.7193548387096774
0.7193548387096774 x 100 = 71.94%