98.02% is the change from 454 to 899
Calculation steps:
[( 899 - 454 ) ÷ 454] x 100 = 98.02%
Formula
Percentage change = [(899 - 454) / 454] x 100
Subtract the new number by the original number
899 - 454 = 445
445 ÷ 454 = 0.9801762114537445
0.9801762114537445 x 100 = 98.02%