-46.81% is the change from 752 to 400
Calculation steps:
[( 400 - 752 ) ÷ 752] x 100 = -46.81%
Formula
Percentage change = [(400 - 752) / 752] x 100
Subtract the new number by the original number
400 - 752 = -352
-352 ÷ 752 = -0.46808510638297873
-0.46808510638297873 x 100 = -46.81%