-10.42% is the change from 518 to 464
Calculation steps:
[( 464 - 518 ) ÷ 518] x 100 = -10.42%
Formula
Percentage change = [(464 - 518) / 518] x 100
Subtract the new number by the original number
464 - 518 = -54
-54 ÷ 518 = -0.10424710424710425
-0.10424710424710425 x 100 = -10.42%