84.92% is the change from 179 to 331
Calculation steps:
[( 331 - 179 ) ÷ 179] x 100 = 84.92%
Formula
Percentage change = [(331 - 179) / 179] x 100
Subtract the new number by the original number
331 - 179 = 152
152 ÷ 179 = 0.8491620111731844
0.8491620111731844 x 100 = 84.92%