-68.37% is the change from 784 to 248
Calculation steps:
[( 248 - 784 ) ÷ 784] x 100 = -68.37%
Formula
Percentage change = [(248 - 784) / 784] x 100
Subtract the new number by the original number
248 - 784 = -536
-536 ÷ 784 = -0.6836734693877551
-0.6836734693877551 x 100 = -68.37%