-64.33% is the change from 698 to 249
Calculation steps:
[( 249 - 698 ) ÷ 698] x 100 = -64.33%
Formula
Percentage change = [(249 - 698) / 698] x 100
Subtract the new number by the original number
249 - 698 = -449
-449 ÷ 698 = -0.6432664756446992
-0.6432664756446992 x 100 = -64.33%