-88.97% is the change from 707 to 78
Calculation steps:
[( 78 - 707 ) ÷ 707] x 100 = -88.97%
Formula
Percentage change = [(78 - 707) / 707] x 100
Subtract the new number by the original number
78 - 707 = -629
-629 ÷ 707 = -0.8896746817538896
-0.8896746817538896 x 100 = -88.97%