-62.81% is the change from 726 to 270
Calculation steps:
[( 270 - 726 ) ÷ 726] x 100 = -62.81%
Formula
Percentage change = [(270 - 726) / 726] x 100
Subtract the new number by the original number
270 - 726 = -456
-456 ÷ 726 = -0.628099173553719
-0.628099173553719 x 100 = -62.81%