-47.66% is the change from 107 to 56
Calculation steps:
[( 56 - 107 ) ÷ 107] x 100 = -47.66%
Formula
Percentage change = [(56 - 107) / 107] x 100
Subtract the new number by the original number
56 - 107 = -51
-51 ÷ 107 = -0.4766355140186916
-0.4766355140186916 x 100 = -47.66%