35.83% is the change from 614 to 834
Calculation steps:
[( 834 - 614 ) ÷ 614] x 100 = 35.83%
Formula
Percentage change = [(834 - 614) / 614] x 100
Subtract the new number by the original number
834 - 614 = 220
220 ÷ 614 = 0.3583061889250814
0.3583061889250814 x 100 = 35.83%