20.1% is the change from 781 to 938
Calculation steps:
[( 938 - 781 ) ÷ 781] x 100 = 20.1%
Formula
Percentage change = [(938 - 781) / 781] x 100
Subtract the new number by the original number
938 - 781 = 157
157 ÷ 781 = 0.20102432778489115
0.20102432778489115 x 100 = 20.1%