-66.49% is the change from 740 to 248
Calculation steps:
[( 248 - 740 ) ÷ 740] x 100 = -66.49%
Formula
Percentage change = [(248 - 740) / 740] x 100
Subtract the new number by the original number
248 - 740 = -492
-492 ÷ 740 = -0.6648648648648648
-0.6648648648648648 x 100 = -66.49%