-93.8% is the change from 726 to 45
Calculation steps:
[( 45 - 726 ) ÷ 726] x 100 = -93.8%
Formula
Percentage change = [(45 - 726) / 726] x 100
Subtract the new number by the original number
45 - 726 = -681
-681 ÷ 726 = -0.9380165289256198
-0.9380165289256198 x 100 = -93.8%