-62.87% is the change from 649 to 241
Calculation steps:
[( 241 - 649 ) ÷ 649] x 100 = -62.87%
Formula
Percentage change = [(241 - 649) / 649] x 100
Subtract the new number by the original number
241 - 649 = -408
-408 ÷ 649 = -0.6286594761171033
-0.6286594761171033 x 100 = -62.87%