81.82% is the change from 165 to 300
Calculation steps:
[( 300 - 165 ) ÷ 165] x 100 = 81.82%
Formula
Percentage change = [(300 - 165) / 165] x 100
Subtract the new number by the original number
300 - 165 = 135
135 ÷ 165 = 0.8181818181818182
0.8181818181818182 x 100 = 81.82%