-92.12% is the change from 698 to 55
Calculation steps:
[( 55 - 698 ) ÷ 698] x 100 = -92.12%
Formula
Percentage change = [(55 - 698) / 698] x 100
Subtract the new number by the original number
55 - 698 = -643
-643 ÷ 698 = -0.9212034383954155
-0.9212034383954155 x 100 = -92.12%