-94.97% is the change from 974 to 49
Calculation steps:
[( 49 - 974 ) ÷ 974] x 100 = -94.97%
Formula
Percentage change = [(49 - 974) / 974] x 100
Subtract the new number by the original number
49 - 974 = -925
-925 ÷ 974 = -0.9496919917864476
-0.9496919917864476 x 100 = -94.97%