-34.2% is the change from 462 to 304
Calculation steps:
[( 304 - 462 ) ÷ 462] x 100 = -34.2%
Formula
Percentage change = [(304 - 462) / 462] x 100
Subtract the new number by the original number
304 - 462 = -158
-158 ÷ 462 = -0.341991341991342
-0.341991341991342 x 100 = -34.2%