182.84% is the change from 303 to 857
Calculation steps:
[( 857 - 303 ) ÷ 303] x 100 = 182.84%
Formula
Percentage change = [(857 - 303) / 303] x 100
Subtract the new number by the original number
857 - 303 = 554
554 ÷ 303 = 1.8283828382838283
1.8283828382838283 x 100 = 182.84%