-94.73% is the change from 930 to 49
Calculation steps:
[( 49 - 930 ) ÷ 930] x 100 = -94.73%
Formula
Percentage change = [(49 - 930) / 930] x 100
Subtract the new number by the original number
49 - 930 = -881
-881 ÷ 930 = -0.9473118279569892
-0.9473118279569892 x 100 = -94.73%