-75.1% is the change from 996 to 248
Calculation steps:
[( 248 - 996 ) ÷ 996] x 100 = -75.1%
Formula
Percentage change = [(248 - 996) / 996] x 100
Subtract the new number by the original number
248 - 996 = -748
-748 ÷ 996 = -0.751004016064257
-0.751004016064257 x 100 = -75.1%