-91.85% is the change from 540 to 44
Calculation steps:
[( 44 - 540 ) ÷ 540] x 100 = -91.85%
Formula
Percentage change = [(44 - 540) / 540] x 100
Subtract the new number by the original number
44 - 540 = -496
-496 ÷ 540 = -0.9185185185185185
-0.9185185185185185 x 100 = -91.85%