330.59% is the change from 85 to 366
Calculation steps:
[( 366 - 85 ) ÷ 85] x 100 = 330.59%
Formula
Percentage change = [(366 - 85) / 85] x 100
Subtract the new number by the original number
366 - 85 = 281
281 ÷ 85 = 3.3058823529411763
3.3058823529411763 x 100 = 330.59%