-92.99% is the change from 699 to 49
Calculation steps:
[( 49 - 699 ) ÷ 699] x 100 = -92.99%
Formula
Percentage change = [(49 - 699) / 699] x 100
Subtract the new number by the original number
49 - 699 = -650
-650 ÷ 699 = -0.9298998569384835
-0.9298998569384835 x 100 = -92.99%