-42.73% is the change from 110 to 63
Calculation steps:
[( 63 - 110 ) ÷ 110] x 100 = -42.73%
Formula
Percentage change = [(63 - 110) / 110] x 100
Subtract the new number by the original number
63 - 110 = -47
-47 ÷ 110 = -0.42727272727272725
-0.42727272727272725 x 100 = -42.73%