-64.72% is the change from 703 to 248
Calculation steps:
[( 248 - 703 ) ÷ 703] x 100 = -64.72%
Formula
Percentage change = [(248 - 703) / 703] x 100
Subtract the new number by the original number
248 - 703 = -455
-455 ÷ 703 = -0.647226173541963
-0.647226173541963 x 100 = -64.72%