-48.44% is the change from 960 to 495
Calculation steps:
[( 495 - 960 ) ÷ 960] x 100 = -48.44%
Formula
Percentage change = [(495 - 960) / 960] x 100
Subtract the new number by the original number
495 - 960 = -465
-465 ÷ 960 = -0.484375
-0.484375 x 100 = -48.44%