177.3% is the change from 185 to 513
Calculation steps:
[( 513 - 185 ) ÷ 185] x 100 = 177.3%
Formula
Percentage change = [(513 - 185) / 185] x 100
Subtract the new number by the original number
513 - 185 = 328
328 ÷ 185 = 1.772972972972973
1.772972972972973 x 100 = 177.3%