-78.35% is the change from 462 to 100
Calculation steps:
[( 100 - 462 ) ÷ 462] x 100 = -78.35%
Formula
Percentage change = [(100 - 462) / 462] x 100
Subtract the new number by the original number
100 - 462 = -362
-362 ÷ 462 = -0.7835497835497836
-0.7835497835497836 x 100 = -78.35%