147.46% is the change from 335 to 829
Calculation steps:
[( 829 - 335 ) ÷ 335] x 100 = 147.46%
Formula
Percentage change = [(829 - 335) / 335] x 100
Subtract the new number by the original number
829 - 335 = 494
494 ÷ 335 = 1.4746268656716417
1.4746268656716417 x 100 = 147.46%