99.09% is the change from 441 to 878
Calculation steps:
[( 878 - 441 ) ÷ 441] x 100 = 99.09%
Formula
Percentage change = [(878 - 441) / 441] x 100
Subtract the new number by the original number
878 - 441 = 437
437 ÷ 441 = 0.9909297052154195
0.9909297052154195 x 100 = 99.09%