-32.72% is the change from 761 to 512
Calculation steps:
[( 512 - 761 ) ÷ 761] x 100 = -32.72%
Formula
Percentage change = [(512 - 761) / 761] x 100
Subtract the new number by the original number
512 - 761 = -249
-249 ÷ 761 = -0.3272010512483574
-0.3272010512483574 x 100 = -32.72%