26.02% is the change from 661 to 833
Calculation steps:
[( 833 - 661 ) ÷ 661] x 100 = 26.02%
Formula
Percentage change = [(833 - 661) / 661] x 100
Subtract the new number by the original number
833 - 661 = 172
172 ÷ 661 = 0.26021180030257185
0.26021180030257185 x 100 = 26.02%