-17.88% is the change from 151 to 124
Calculation steps:
[( 124 - 151 ) ÷ 151] x 100 = -17.88%
Formula
Percentage change = [(124 - 151) / 151] x 100
Subtract the new number by the original number
124 - 151 = -27
-27 ÷ 151 = -0.17880794701986755
-0.17880794701986755 x 100 = -17.88%