-81.36% is the change from 295 to 55
Calculation steps:
[( 55 - 295 ) ÷ 295] x 100 = -81.36%
Formula
Percentage change = [(55 - 295) / 295] x 100
Subtract the new number by the original number
55 - 295 = -240
-240 ÷ 295 = -0.8135593220338984
-0.8135593220338984 x 100 = -81.36%