-31.53% is the change from 777 to 532
Calculation steps:
[( 532 - 777 ) ÷ 777] x 100 = -31.53%
Formula
Percentage change = [(532 - 777) / 777] x 100
Subtract the new number by the original number
532 - 777 = -245
-245 ÷ 777 = -0.3153153153153153
-0.3153153153153153 x 100 = -31.53%