-85.63% is the change from 341 to 49
Calculation steps:
[( 49 - 341 ) ÷ 341] x 100 = -85.63%
Formula
Percentage change = [(49 - 341) / 341] x 100
Subtract the new number by the original number
49 - 341 = -292
-292 ÷ 341 = -0.8563049853372434
-0.8563049853372434 x 100 = -85.63%