26.85% is the change from 663 to 841
Calculation steps:
[( 841 - 663 ) ÷ 663] x 100 = 26.85%
Formula
Percentage change = [(841 - 663) / 663] x 100
Subtract the new number by the original number
841 - 663 = 178
178 ÷ 663 = 0.2684766214177979
0.2684766214177979 x 100 = 26.85%