50.46% is the change from 327 to 492
Calculation steps:
[( 492 - 327 ) ÷ 327] x 100 = 50.46%
Formula
Percentage change = [(492 - 327) / 327] x 100
Subtract the new number by the original number
492 - 327 = 165
165 ÷ 327 = 0.5045871559633027
0.5045871559633027 x 100 = 50.46%