-94.2% is the change from 1000 to 58
Calculation steps:
[( 58 - 1000 ) ÷ 1000] x 100 = -94.2%
Formula
Percentage change = [(58 - 1000) / 1000] x 100
Subtract the new number by the original number
58 - 1000 = -942
-942 ÷ 1000 = -0.942
-0.942 x 100 = -94.2%