178.26% is the change from 23 to 64
Calculation steps:
[( 64 - 23 ) ÷ 23] x 100 = 178.26%
Formula
Percentage change = [(64 - 23) / 23] x 100
Subtract the new number by the original number
64 - 23 = 41
41 ÷ 23 = 1.7826086956521738
1.7826086956521738 x 100 = 178.26%