-97.63% is the change from 718 to 17
Calculation steps:
[( 17 - 718 ) ÷ 718] x 100 = -97.63%
Formula
Percentage change = [(17 - 718) / 718] x 100
Subtract the new number by the original number
17 - 718 = -701
-701 ÷ 718 = -0.9763231197771588
-0.9763231197771588 x 100 = -97.63%