302.66% is the change from 188 to 757
Calculation steps:
[( 757 - 188 ) ÷ 188] x 100 = 302.66%
Formula
Percentage change = [(757 - 188) / 188] x 100
Subtract the new number by the original number
757 - 188 = 569
569 ÷ 188 = 3.026595744680851
3.026595744680851 x 100 = 302.66%