160.71% is the change from 168 to 438
Calculation steps:
[( 438 - 168 ) ÷ 168] x 100 = 160.71%
Formula
Percentage change = [(438 - 168) / 168] x 100
Subtract the new number by the original number
438 - 168 = 270
270 ÷ 168 = 1.6071428571428572
1.6071428571428572 x 100 = 160.71%