-32.11% is the change from 763 to 518
Calculation steps:
[( 518 - 763 ) ÷ 763] x 100 = -32.11%
Formula
Percentage change = [(518 - 763) / 763] x 100
Subtract the new number by the original number
518 - 763 = -245
-245 ÷ 763 = -0.3211009174311927
-0.3211009174311927 x 100 = -32.11%