84.73% is the change from 452 to 835
Calculation steps:
[( 835 - 452 ) ÷ 452] x 100 = 84.73%
Formula
Percentage change = [(835 - 452) / 452] x 100
Subtract the new number by the original number
835 - 452 = 383
383 ÷ 452 = 0.8473451327433629
0.8473451327433629 x 100 = 84.73%