-73.2% is the change from 929 to 249
Calculation steps:
[( 249 - 929 ) ÷ 929] x 100 = -73.2%
Formula
Percentage change = [(249 - 929) / 929] x 100
Subtract the new number by the original number
249 - 929 = -680
-680 ÷ 929 = -0.7319698600645855
-0.7319698600645855 x 100 = -73.2%