186.92% is the change from 107 to 307
Calculation steps:
[( 307 - 107 ) ÷ 107] x 100 = 186.92%
Formula
Percentage change = [(307 - 107) / 107] x 100
Subtract the new number by the original number
307 - 107 = 200
200 ÷ 107 = 1.8691588785046729
1.8691588785046729 x 100 = 186.92%