124.35% is the change from 382 to 857
Calculation steps:
[( 857 - 382 ) ÷ 382] x 100 = 124.35%
Formula
Percentage change = [(857 - 382) / 382] x 100
Subtract the new number by the original number
857 - 382 = 475
475 ÷ 382 = 1.243455497382199
1.243455497382199 x 100 = 124.35%