-21.67% is the change from 383 to 300
Calculation steps:
[( 300 - 383 ) ÷ 383] x 100 = -21.67%
Formula
Percentage change = [(300 - 383) / 383] x 100
Subtract the new number by the original number
300 - 383 = -83
-83 ÷ 383 = -0.21671018276762402
-0.21671018276762402 x 100 = -21.67%