-7.78% is the change from 938 to 865
Calculation steps:
[( 865 - 938 ) ÷ 938] x 100 = -7.78%
Formula
Percentage change = [(865 - 938) / 938] x 100
Subtract the new number by the original number
865 - 938 = -73
-73 ÷ 938 = -0.07782515991471216
-0.07782515991471216 x 100 = -7.78%