129.12% is the change from 364 to 834
Calculation steps:
[( 834 - 364 ) ÷ 364] x 100 = 129.12%
Formula
Percentage change = [(834 - 364) / 364] x 100
Subtract the new number by the original number
834 - 364 = 470
470 ÷ 364 = 1.2912087912087913
1.2912087912087913 x 100 = 129.12%