29.8% is the change from 641 to 832
Calculation steps:
[( 832 - 641 ) ÷ 641] x 100 = 29.8%
Formula
Percentage change = [(832 - 641) / 641] x 100
Subtract the new number by the original number
832 - 641 = 191
191 ÷ 641 = 0.29797191887675506
0.29797191887675506 x 100 = 29.8%