152.35% is the change from 170 to 429
Calculation steps:
[( 429 - 170 ) ÷ 170] x 100 = 152.35%
Formula
Percentage change = [(429 - 170) / 170] x 100
Subtract the new number by the original number
429 - 170 = 259
259 ÷ 170 = 1.5235294117647058
1.5235294117647058 x 100 = 152.35%