-20.27% is the change from 957 to 763
Calculation steps:
[( 763 - 957 ) ÷ 957] x 100 = -20.27%
Formula
Percentage change = [(763 - 957) / 957] x 100
Subtract the new number by the original number
763 - 957 = -194
-194 ÷ 957 = -0.2027168234064786
-0.2027168234064786 x 100 = -20.27%