51.55% is the change from 547 to 829
Calculation steps:
[( 829 - 547 ) ÷ 547] x 100 = 51.55%
Formula
Percentage change = [(829 - 547) / 547] x 100
Subtract the new number by the original number
829 - 547 = 282
282 ÷ 547 = 0.5155393053016454
0.5155393053016454 x 100 = 51.55%