-92.8% is the change from 472 to 34
Calculation steps:
[( 34 - 472 ) ÷ 472] x 100 = -92.8%
Formula
Percentage change = [(34 - 472) / 472] x 100
Subtract the new number by the original number
34 - 472 = -438
-438 ÷ 472 = -0.9279661016949152
-0.9279661016949152 x 100 = -92.8%