-75% is the change from 292 to 73
Calculation steps:
[( 73 - 292 ) ÷ 292] x 100 = -75%
Formula
Percentage change = [(73 - 292) / 292] x 100
Subtract the new number by the original number
73 - 292 = -219
-219 ÷ 292 = -0.75
-0.75 x 100 = -75%
Example