-51.88% is the change from 960 to 462
Calculation steps:
[( 462 - 960 ) ÷ 960] x 100 = -51.88%
Formula
Percentage change = [(462 - 960) / 960] x 100
Subtract the new number by the original number
462 - 960 = -498
-498 ÷ 960 = -0.51875
-0.51875 x 100 = -51.88%