442.68% is the change from 82 to 445
Calculation steps:
[( 445 - 82 ) ÷ 82] x 100 = 442.68%
Formula
Percentage change = [(445 - 82) / 82] x 100
Subtract the new number by the original number
445 - 82 = 363
363 ÷ 82 = 4.426829268292683
4.426829268292683 x 100 = 442.68%