-83.04% is the change from 731 to 124
Calculation steps:
[( 124 - 731 ) ÷ 731] x 100 = -83.04%
Formula
Percentage change = [(124 - 731) / 731] x 100
Subtract the new number by the original number
124 - 731 = -607
-607 ÷ 731 = -0.8303693570451436
-0.8303693570451436 x 100 = -83.04%