23.87% is the change from 155 to 192
Calculation steps:
[( 192 - 155 ) ÷ 155] x 100 = 23.87%
Formula
Percentage change = [(192 - 155) / 155] x 100
Subtract the new number by the original number
192 - 155 = 37
37 ÷ 155 = 0.23870967741935484
0.23870967741935484 x 100 = 23.87%