20.9% is the change from 775 to 937
Calculation steps:
[( 937 - 775 ) ÷ 775] x 100 = 20.9%
Formula
Percentage change = [(937 - 775) / 775] x 100
Subtract the new number by the original number
937 - 775 = 162
162 ÷ 775 = 0.20903225806451614
0.20903225806451614 x 100 = 20.9%