-38.14% is the change from 708 to 438
Calculation steps:
[( 438 - 708 ) ÷ 708] x 100 = -38.14%
Formula
Percentage change = [(438 - 708) / 708] x 100
Subtract the new number by the original number
438 - 708 = -270
-270 ÷ 708 = -0.3813559322033898
-0.3813559322033898 x 100 = -38.14%