133.24% is the change from 352 to 821
Calculation steps:
[( 821 - 352 ) ÷ 352] x 100 = 133.24%
Formula
Percentage change = [(821 - 352) / 352] x 100
Subtract the new number by the original number
821 - 352 = 469
469 ÷ 352 = 1.3323863636363635
1.3323863636363635 x 100 = 133.24%