-62.81% is the change from 648 to 241
Calculation steps:
[( 241 - 648 ) ÷ 648] x 100 = -62.81%
Formula
Percentage change = [(241 - 648) / 648] x 100
Subtract the new number by the original number
241 - 648 = -407
-407 ÷ 648 = -0.6280864197530864
-0.6280864197530864 x 100 = -62.81%