33.44% is the change from 625 to 834
Calculation steps:
[( 834 - 625 ) ÷ 625] x 100 = 33.44%
Formula
Percentage change = [(834 - 625) / 625] x 100
Subtract the new number by the original number
834 - 625 = 209
209 ÷ 625 = 0.3344
0.3344 x 100 = 33.44%