19.92% is the change from 783 to 939
Calculation steps:
[( 939 - 783 ) ÷ 783] x 100 = 19.92%
Formula
Percentage change = [(939 - 783) / 783] x 100
Subtract the new number by the original number
939 - 783 = 156
156 ÷ 783 = 0.19923371647509577
0.19923371647509577 x 100 = 19.92%