-91.03% is the change from 468 to 42
Calculation steps:
[( 42 - 468 ) ÷ 468] x 100 = -91.03%
Formula
Percentage change = [(42 - 468) / 468] x 100
Subtract the new number by the original number
42 - 468 = -426
-426 ÷ 468 = -0.9102564102564102
-0.9102564102564102 x 100 = -91.03%