-94.5% is the change from 927 to 51
Calculation steps:
[( 51 - 927 ) ÷ 927] x 100 = -94.5%
Formula
Percentage change = [(51 - 927) / 927] x 100
Subtract the new number by the original number
51 - 927 = -876
-876 ÷ 927 = -0.9449838187702265
-0.9449838187702265 x 100 = -94.5%