313.79% is the change from 87 to 360
Calculation steps:
[( 360 - 87 ) ÷ 87] x 100 = 313.79%
Formula
Percentage change = [(360 - 87) / 87] x 100
Subtract the new number by the original number
360 - 87 = 273
273 ÷ 87 = 3.1379310344827585
3.1379310344827585 x 100 = 313.79%