-9.94% is the change from 513 to 462
Calculation steps:
[( 462 - 513 ) ÷ 513] x 100 = -9.94%
Formula
Percentage change = [(462 - 513) / 513] x 100
Subtract the new number by the original number
462 - 513 = -51
-51 ÷ 513 = -0.09941520467836257
-0.09941520467836257 x 100 = -9.94%