-68.92% is the change from 148 to 46
Calculation steps:
[( 46 - 148 ) ÷ 148] x 100 = -68.92%
Formula
Percentage change = [(46 - 148) / 148] x 100
Subtract the new number by the original number
46 - 148 = -102
-102 ÷ 148 = -0.6891891891891891
-0.6891891891891891 x 100 = -68.92%