-80.94% is the change from 299 to 57
Calculation steps:
[( 57 - 299 ) ÷ 299] x 100 = -80.94%
Formula
Percentage change = [(57 - 299) / 299] x 100
Subtract the new number by the original number
57 - 299 = -242
-242 ÷ 299 = -0.8093645484949833
-0.8093645484949833 x 100 = -80.94%