28.85% is the change from 669 to 862
Calculation steps:
[( 862 - 669 ) ÷ 669] x 100 = 28.85%
Formula
Percentage change = [(862 - 669) / 669] x 100
Subtract the new number by the original number
862 - 669 = 193
193 ÷ 669 = 0.2884902840059791
0.2884902840059791 x 100 = 28.85%