188.12% is the change from 303 to 873
Calculation steps:
[( 873 - 303 ) ÷ 303] x 100 = 188.12%
Formula
Percentage change = [(873 - 303) / 303] x 100
Subtract the new number by the original number
873 - 303 = 570
570 ÷ 303 = 1.881188118811881
1.881188118811881 x 100 = 188.12%