-97.63% is the change from 295 to 7
Calculation steps:
[( 7 - 295 ) ÷ 295] x 100 = -97.63%
Formula
Percentage change = [(7 - 295) / 295] x 100
Subtract the new number by the original number
7 - 295 = -288
-288 ÷ 295 = -0.976271186440678
-0.976271186440678 x 100 = -97.63%