455.7% is the change from 79 to 439
Calculation steps:
[( 439 - 79 ) ÷ 79] x 100 = 455.7%
Formula
Percentage change = [(439 - 79) / 79] x 100
Subtract the new number by the original number
439 - 79 = 360
360 ÷ 79 = 4.556962025316456
4.556962025316456 x 100 = 455.7%