-96.4% is the change from 1000 to 36
Calculation steps:
[( 36 - 1000 ) ÷ 1000] x 100 = -96.4%
Formula
Percentage change = [(36 - 1000) / 1000] x 100
Subtract the new number by the original number
36 - 1000 = -964
-964 ÷ 1000 = -0.964
-0.964 x 100 = -96.4%