-46.53% is the change from 101 to 54
Calculation steps:
[( 54 - 101 ) ÷ 101] x 100 = -46.53%
Formula
Percentage change = [(54 - 101) / 101] x 100
Subtract the new number by the original number
54 - 101 = -47
-47 ÷ 101 = -0.46534653465346537
-0.46534653465346537 x 100 = -46.53%