-92.35% is the change from 588 to 45
Calculation steps:
[( 45 - 588 ) ÷ 588] x 100 = -92.35%
Formula
Percentage change = [(45 - 588) / 588] x 100
Subtract the new number by the original number
45 - 588 = -543
-543 ÷ 588 = -0.923469387755102
-0.923469387755102 x 100 = -92.35%