-94.9% is the change from 745 to 38
Calculation steps:
[( 38 - 745 ) ÷ 745] x 100 = -94.9%
Formula
Percentage change = [(38 - 745) / 745] x 100
Subtract the new number by the original number
38 - 745 = -707
-707 ÷ 745 = -0.9489932885906041
-0.9489932885906041 x 100 = -94.9%