-94.28% is the change from 699 to 40
Calculation steps:
[( 40 - 699 ) ÷ 699] x 100 = -94.28%
Formula
Percentage change = [(40 - 699) / 699] x 100
Subtract the new number by the original number
40 - 699 = -659
-659 ÷ 699 = -0.9427753934191703
-0.9427753934191703 x 100 = -94.28%