-83.87% is the change from 924 to 149
Calculation steps:
[( 149 - 924 ) ÷ 924] x 100 = -83.87%
Formula
Percentage change = [(149 - 924) / 924] x 100
Subtract the new number by the original number
149 - 924 = -775
-775 ÷ 924 = -0.8387445887445888
-0.8387445887445888 x 100 = -83.87%