336.27% is the change from 102 to 445
Calculation steps:
[( 445 - 102 ) ÷ 102] x 100 = 336.27%
Formula
Percentage change = [(445 - 102) / 102] x 100
Subtract the new number by the original number
445 - 102 = 343
343 ÷ 102 = 3.3627450980392157
3.3627450980392157 x 100 = 336.27%