-95.4% is the change from 1000 to 46
Calculation steps:
[( 46 - 1000 ) ÷ 1000] x 100 = -95.4%
Formula
Percentage change = [(46 - 1000) / 1000] x 100
Subtract the new number by the original number
46 - 1000 = -954
-954 ÷ 1000 = -0.954
-0.954 x 100 = -95.4%