-92.78% is the change from 720 to 52
Calculation steps:
[( 52 - 720 ) ÷ 720] x 100 = -92.78%
Formula
Percentage change = [(52 - 720) / 720] x 100
Subtract the new number by the original number
52 - 720 = -668
-668 ÷ 720 = -0.9277777777777778
-0.9277777777777778 x 100 = -92.78%