-36.44% is the change from 483 to 307
Calculation steps:
[( 307 - 483 ) ÷ 483] x 100 = -36.44%
Formula
Percentage change = [(307 - 483) / 483] x 100
Subtract the new number by the original number
307 - 483 = -176
-176 ÷ 483 = -0.36438923395445133
-0.36438923395445133 x 100 = -36.44%