197.56% is the change from 164 to 488
Calculation steps:
[( 488 - 164 ) ÷ 164] x 100 = 197.56%
Formula
Percentage change = [(488 - 164) / 164] x 100
Subtract the new number by the original number
488 - 164 = 324
324 ÷ 164 = 1.975609756097561
1.975609756097561 x 100 = 197.56%