-38.48% is the change from 486 to 299
Calculation steps:
[( 299 - 486 ) ÷ 486] x 100 = -38.48%
Formula
Percentage change = [(299 - 486) / 486] x 100
Subtract the new number by the original number
299 - 486 = -187
-187 ÷ 486 = -0.38477366255144035
-0.38477366255144035 x 100 = -38.48%