46.54% is the change from 159 to 233
Calculation steps:
[( 233 - 159 ) ÷ 159] x 100 = 46.54%
Formula
Percentage change = [(233 - 159) / 159] x 100
Subtract the new number by the original number
233 - 159 = 74
74 ÷ 159 = 0.46540880503144655
0.46540880503144655 x 100 = 46.54%