-21.63% is the change from 957 to 750
Calculation steps:
[( 750 - 957 ) ÷ 957] x 100 = -21.63%
Formula
Percentage change = [(750 - 957) / 957] x 100
Subtract the new number by the original number
750 - 957 = -207
-207 ÷ 957 = -0.21630094043887146
-0.21630094043887146 x 100 = -21.63%