18.31% is the change from 781 to 924
Calculation steps:
[( 924 - 781 ) ÷ 781] x 100 = 18.31%
Formula
Percentage change = [(924 - 781) / 781] x 100
Subtract the new number by the original number
924 - 781 = 143
143 ÷ 781 = 0.18309859154929578
0.18309859154929578 x 100 = 18.31%