-0.68% is the change from 148 to 147
Calculation steps:
[( 147 - 148 ) ÷ 148] x 100 = -0.68%
Formula
Percentage change = [(147 - 148) / 148] x 100
Subtract the new number by the original number
147 - 148 = -1
-1 ÷ 148 = -0.006756756756756757
-0.006756756756756757 x 100 = -0.68%