320.95% is the change from 105 to 442
Calculation steps:
[( 442 - 105 ) ÷ 105] x 100 = 320.95%
Formula
Percentage change = [(442 - 105) / 105] x 100
Subtract the new number by the original number
442 - 105 = 337
337 ÷ 105 = 3.2095238095238097
3.2095238095238097 x 100 = 320.95%