-97.16% is the change from 951 to 27
Calculation steps:
[( 27 - 951 ) ÷ 951] x 100 = -97.16%
Formula
Percentage change = [(27 - 951) / 951] x 100
Subtract the new number by the original number
27 - 951 = -924
-924 ÷ 951 = -0.9716088328075709
-0.9716088328075709 x 100 = -97.16%