88.4% is the change from 181 to 341
Calculation steps:
[( 341 - 181 ) ÷ 181] x 100 = 88.4%
Formula
Percentage change = [(341 - 181) / 181] x 100
Subtract the new number by the original number
341 - 181 = 160
160 ÷ 181 = 0.8839779005524862
0.8839779005524862 x 100 = 88.4%