-92.77% is the change from 346 to 25
Calculation steps:
[( 25 - 346 ) ÷ 346] x 100 = -92.77%
Formula
Percentage change = [(25 - 346) / 346] x 100
Subtract the new number by the original number
25 - 346 = -321
-321 ÷ 346 = -0.9277456647398844
-0.9277456647398844 x 100 = -92.77%