-32.85% is the change from 752 to 505
Calculation steps:
[( 505 - 752 ) ÷ 752] x 100 = -32.85%
Formula
Percentage change = [(505 - 752) / 752] x 100
Subtract the new number by the original number
505 - 752 = -247
-247 ÷ 752 = -0.32845744680851063
-0.32845744680851063 x 100 = -32.85%