-48.88% is the change from 935 to 478
Calculation steps:
[( 478 - 935 ) ÷ 935] x 100 = -48.88%
Formula
Percentage change = [(478 - 935) / 935] x 100
Subtract the new number by the original number
478 - 935 = -457
-457 ÷ 935 = -0.48877005347593583
-0.48877005347593583 x 100 = -48.88%