-85.76% is the change from 295 to 42
Calculation steps:
[( 42 - 295 ) ÷ 295] x 100 = -85.76%
Formula
Percentage change = [(42 - 295) / 295] x 100
Subtract the new number by the original number
42 - 295 = -253
-253 ÷ 295 = -0.8576271186440678
-0.8576271186440678 x 100 = -85.76%