165.88% is the change from 170 to 452
Calculation steps:
[( 452 - 170 ) ÷ 170] x 100 = 165.88%
Formula
Percentage change = [(452 - 170) / 170] x 100
Subtract the new number by the original number
452 - 170 = 282
282 ÷ 170 = 1.6588235294117648
1.6588235294117648 x 100 = 165.88%