-31.76% is the change from 148 to 101
Calculation steps:
[( 101 - 148 ) ÷ 148] x 100 = -31.76%
Formula
Percentage change = [(101 - 148) / 148] x 100
Subtract the new number by the original number
101 - 148 = -47
-47 ÷ 148 = -0.31756756756756754
-0.31756756756756754 x 100 = -31.76%