18.88% is the change from 789 to 938
Calculation steps:
[( 938 - 789 ) ÷ 789] x 100 = 18.88%
Formula
Percentage change = [(938 - 789) / 789] x 100
Subtract the new number by the original number
938 - 789 = 149
149 ÷ 789 = 0.1888466413181242
0.1888466413181242 x 100 = 18.88%