52.38% is the change from 105 to 160
Calculation steps:
[( 160 - 105 ) ÷ 105] x 100 = 52.38%
Formula
Percentage change = [(160 - 105) / 105] x 100
Subtract the new number by the original number
160 - 105 = 55
55 ÷ 105 = 0.5238095238095238
0.5238095238095238 x 100 = 52.38%