-83.99% is the change from 381 to 61
Calculation steps:
[( 61 - 381 ) ÷ 381] x 100 = -83.99%
Formula
Percentage change = [(61 - 381) / 381] x 100
Subtract the new number by the original number
61 - 381 = -320
-320 ÷ 381 = -0.8398950131233596
-0.8398950131233596 x 100 = -83.99%