-92.46% is the change from 345 to 26
Calculation steps:
[( 26 - 345 ) ÷ 345] x 100 = -92.46%
Formula
Percentage change = [(26 - 345) / 345] x 100
Subtract the new number by the original number
26 - 345 = -319
-319 ÷ 345 = -0.9246376811594202
-0.9246376811594202 x 100 = -92.46%