85.94% is the change from 441 to 820
Calculation steps:
[( 820 - 441 ) ÷ 441] x 100 = 85.94%
Formula
Percentage change = [(820 - 441) / 441] x 100
Subtract the new number by the original number
820 - 441 = 379
379 ÷ 441 = 0.8594104308390023
0.8594104308390023 x 100 = 85.94%