80.99% is the change from 463 to 838
Calculation steps:
[( 838 - 463 ) ÷ 463] x 100 = 80.99%
Formula
Percentage change = [(838 - 463) / 463] x 100
Subtract the new number by the original number
838 - 463 = 375
375 ÷ 463 = 0.8099352051835853
0.8099352051835853 x 100 = 80.99%