-47.43% is the change from 447 to 235
Calculation steps:
[( 235 - 447 ) ÷ 447] x 100 = -47.43%
Formula
Percentage change = [(235 - 447) / 447] x 100
Subtract the new number by the original number
235 - 447 = -212
-212 ÷ 447 = -0.4742729306487696
-0.4742729306487696 x 100 = -47.43%