22.3% is the change from 695 to 850
Calculation steps:
[( 850 - 695 ) ÷ 695] x 100 = 22.3%
Formula
Percentage change = [(850 - 695) / 695] x 100
Subtract the new number by the original number
850 - 695 = 155
155 ÷ 695 = 0.22302158273381295
0.22302158273381295 x 100 = 22.3%