-66.44% is the change from 742 to 249
Calculation steps:
[( 249 - 742 ) ÷ 742] x 100 = -66.44%
Formula
Percentage change = [(249 - 742) / 742] x 100
Subtract the new number by the original number
249 - 742 = -493
-493 ÷ 742 = -0.6644204851752021
-0.6644204851752021 x 100 = -66.44%