-52.48% is the change from 726 to 345
Calculation steps:
[( 345 - 726 ) ÷ 726] x 100 = -52.48%
Formula
Percentage change = [(345 - 726) / 726] x 100
Subtract the new number by the original number
345 - 726 = -381
-381 ÷ 726 = -0.5247933884297521
-0.5247933884297521 x 100 = -52.48%