-6.31% is the change from 808 to 757
Calculation steps:
[( 757 - 808 ) ÷ 808] x 100 = -6.31%
Formula
Percentage change = [(757 - 808) / 808] x 100
Subtract the new number by the original number
757 - 808 = -51
-51 ÷ 808 = -0.06311881188118812
-0.06311881188118812 x 100 = -6.31%