81.99% is the change from 161 to 293
Calculation steps:
[( 293 - 161 ) ÷ 161] x 100 = 81.99%
Formula
Percentage change = [(293 - 161) / 161] x 100
Subtract the new number by the original number
293 - 161 = 132
132 ÷ 161 = 0.8198757763975155
0.8198757763975155 x 100 = 81.99%