-68.65% is the change from 788 to 247
Calculation steps:
[( 247 - 788 ) ÷ 788] x 100 = -68.65%
Formula
Percentage change = [(247 - 788) / 788] x 100
Subtract the new number by the original number
247 - 788 = -541
-541 ÷ 788 = -0.6865482233502538
-0.6865482233502538 x 100 = -68.65%