-58.77% is the change from 747 to 308
Calculation steps:
[( 308 - 747 ) ÷ 747] x 100 = -58.77%
Formula
Percentage change = [(308 - 747) / 747] x 100
Subtract the new number by the original number
308 - 747 = -439
-439 ÷ 747 = -0.5876840696117804
-0.5876840696117804 x 100 = -58.77%