198.15% is the change from 162 to 483
Calculation steps:
[( 483 - 162 ) ÷ 162] x 100 = 198.15%
Formula
Percentage change = [(483 - 162) / 162] x 100
Subtract the new number by the original number
483 - 162 = 321
321 ÷ 162 = 1.9814814814814814
1.9814814814814814 x 100 = 198.15%