-92.6% is the change from 622 to 46
Calculation steps:
[( 46 - 622 ) ÷ 622] x 100 = -92.6%
Formula
Percentage change = [(46 - 622) / 622] x 100
Subtract the new number by the original number
46 - 622 = -576
-576 ÷ 622 = -0.9260450160771704
-0.9260450160771704 x 100 = -92.6%