-78.27% is the change from 681 to 148
Calculation steps:
[( 148 - 681 ) ÷ 681] x 100 = -78.27%
Formula
Percentage change = [(148 - 681) / 681] x 100
Subtract the new number by the original number
148 - 681 = -533
-533 ÷ 681 = -0.7826725403817915
-0.7826725403817915 x 100 = -78.27%