673.91% is the change from 23 to 178
Calculation steps:
[( 178 - 23 ) ÷ 23] x 100 = 673.91%
Formula
Percentage change = [(178 - 23) / 23] x 100
Subtract the new number by the original number
178 - 23 = 155
155 ÷ 23 = 6.739130434782608
6.739130434782608 x 100 = 673.91%