69.62% is the change from 158 to 268
Calculation steps:
[( 268 - 158 ) ÷ 158] x 100 = 69.62%
Formula
Percentage change = [(268 - 158) / 158] x 100
Subtract the new number by the original number
268 - 158 = 110
110 ÷ 158 = 0.6962025316455697
0.6962025316455697 x 100 = 69.62%