166.46% is the change from 164 to 437
Calculation steps:
[( 437 - 164 ) ÷ 164] x 100 = 166.46%
Formula
Percentage change = [(437 - 164) / 164] x 100
Subtract the new number by the original number
437 - 164 = 273
273 ÷ 164 = 1.6646341463414633
1.6646341463414633 x 100 = 166.46%