39.24% is the change from 711 to 990
Calculation steps:
[( 990 - 711 ) ÷ 711] x 100 = 39.24%
Formula
Percentage change = [(990 - 711) / 711] x 100
Subtract the new number by the original number
990 - 711 = 279
279 ÷ 711 = 0.3924050632911392
0.3924050632911392 x 100 = 39.24%