-73.9% is the change from 295 to 77
Calculation steps:
[( 77 - 295 ) ÷ 295] x 100 = -73.9%
Formula
Percentage change = [(77 - 295) / 295] x 100
Subtract the new number by the original number
77 - 295 = -218
-218 ÷ 295 = -0.7389830508474576
-0.7389830508474576 x 100 = -73.9%