-16.78% is the change from 149 to 124
Calculation steps:
[( 124 - 149 ) ÷ 149] x 100 = -16.78%
Formula
Percentage change = [(124 - 149) / 149] x 100
Subtract the new number by the original number
124 - 149 = -25
-25 ÷ 149 = -0.16778523489932887
-0.16778523489932887 x 100 = -16.78%