361.25% is the change from 80 to 369
Calculation steps:
[( 369 - 80 ) ÷ 80] x 100 = 361.25%
Formula
Percentage change = [(369 - 80) / 80] x 100
Subtract the new number by the original number
369 - 80 = 289
289 ÷ 80 = 3.6125
3.6125 x 100 = 361.25%
Example