-49.49% is the change from 293 to 148
Calculation steps:
[( 148 - 293 ) ÷ 293] x 100 = -49.49%
Formula
Percentage change = [(148 - 293) / 293] x 100
Subtract the new number by the original number
148 - 293 = -145
-145 ÷ 293 = -0.4948805460750853
-0.4948805460750853 x 100 = -49.49%