117.75% is the change from 383 to 834
Calculation steps:
[( 834 - 383 ) ÷ 383] x 100 = 117.75%
Formula
Percentage change = [(834 - 383) / 383] x 100
Subtract the new number by the original number
834 - 383 = 451
451 ÷ 383 = 1.1775456919060052
1.1775456919060052 x 100 = 117.75%