-92.19% is the change from 679 to 53
Calculation steps:
[( 53 - 679 ) ÷ 679] x 100 = -92.19%
Formula
Percentage change = [(53 - 679) / 679] x 100
Subtract the new number by the original number
53 - 679 = -626
-626 ÷ 679 = -0.9219440353460973
-0.9219440353460973 x 100 = -92.19%