-79.49% is the change from 473 to 97
Calculation steps:
[( 97 - 473 ) ÷ 473] x 100 = -79.49%
Formula
Percentage change = [(97 - 473) / 473] x 100
Subtract the new number by the original number
97 - 473 = -376
-376 ÷ 473 = -0.7949260042283298
-0.7949260042283298 x 100 = -79.49%