3375% is the change from 24 to 834
Calculation steps:
[( 834 - 24 ) ÷ 24] x 100 = 3375%
Formula
Percentage change = [(834 - 24) / 24] x 100
Subtract the new number by the original number
834 - 24 = 810
810 ÷ 24 = 33.75
33.75 x 100 = 3375%
Example