-79% is the change from 462 to 97
Calculation steps:
[( 97 - 462 ) ÷ 462] x 100 = -79%
Formula
Percentage change = [(97 - 462) / 462] x 100
Subtract the new number by the original number
97 - 462 = -365
-365 ÷ 462 = -0.79004329004329
-0.79004329004329 x 100 = -79%