80.23% is the change from 516 to 930
Calculation steps:
[( 930 - 516 ) ÷ 516] x 100 = 80.23%
Formula
Percentage change = [(930 - 516) / 516] x 100
Subtract the new number by the original number
930 - 516 = 414
414 ÷ 516 = 0.8023255813953488
0.8023255813953488 x 100 = 80.23%