11.7% is the change from 735 to 821
Calculation steps:
[( 821 - 735 ) ÷ 735] x 100 = 11.7%
Formula
Percentage change = [(821 - 735) / 735] x 100
Subtract the new number by the original number
821 - 735 = 86
86 ÷ 735 = 0.11700680272108843
0.11700680272108843 x 100 = 11.7%