-70.89% is the change from 828 to 241
Calculation steps:
[( 241 - 828 ) ÷ 828] x 100 = -70.89%
Formula
Percentage change = [(241 - 828) / 828] x 100
Subtract the new number by the original number
241 - 828 = -587
-587 ÷ 828 = -0.7089371980676329
-0.7089371980676329 x 100 = -70.89%