81.38% is the change from 333 to 604
Calculation steps:
[( 604 - 333 ) ÷ 333] x 100 = 81.38%
Formula
Percentage change = [(604 - 333) / 333] x 100
Subtract the new number by the original number
604 - 333 = 271
271 ÷ 333 = 0.8138138138138138
0.8138138138138138 x 100 = 81.38%