104.79% is the change from 438 to 897
Calculation steps:
[( 897 - 438 ) ÷ 438] x 100 = 104.79%
Formula
Percentage change = [(897 - 438) / 438] x 100
Subtract the new number by the original number
897 - 438 = 459
459 ÷ 438 = 1.047945205479452
1.047945205479452 x 100 = 104.79%