195.15% is the change from 103 to 304
Calculation steps:
[( 304 - 103 ) ÷ 103] x 100 = 195.15%
Formula
Percentage change = [(304 - 103) / 103] x 100
Subtract the new number by the original number
304 - 103 = 201
201 ÷ 103 = 1.9514563106796117
1.9514563106796117 x 100 = 195.15%