17.3% is the change from 705 to 827
Calculation steps:
[( 827 - 705 ) ÷ 705] x 100 = 17.3%
Formula
Percentage change = [(827 - 705) / 705] x 100
Subtract the new number by the original number
827 - 705 = 122
122 ÷ 705 = 0.17304964539007092
0.17304964539007092 x 100 = 17.3%