83.8% is the change from 179 to 329
Calculation steps:
[( 329 - 179 ) ÷ 179] x 100 = 83.8%
Formula
Percentage change = [(329 - 179) / 179] x 100
Subtract the new number by the original number
329 - 179 = 150
150 ÷ 179 = 0.8379888268156425
0.8379888268156425 x 100 = 83.8%