-99.57% is the change from 460 to 2
Calculation steps:
[( 2 - 460 ) ÷ 460] x 100 = -99.57%
Formula
Percentage change = [(2 - 460) / 460] x 100
Subtract the new number by the original number
2 - 460 = -458
-458 ÷ 460 = -0.9956521739130435
-0.9956521739130435 x 100 = -99.57%