-90.36% is the change from 747 to 72
Calculation steps:
[( 72 - 747 ) ÷ 747] x 100 = -90.36%
Formula
Percentage change = [(72 - 747) / 747] x 100
Subtract the new number by the original number
72 - 747 = -675
-675 ÷ 747 = -0.9036144578313253
-0.9036144578313253 x 100 = -90.36%