109.74% is the change from 421 to 883
Calculation steps:
[( 883 - 421 ) ÷ 421] x 100 = 109.74%
Formula
Percentage change = [(883 - 421) / 421] x 100
Subtract the new number by the original number
883 - 421 = 462
462 ÷ 421 = 1.0973871733966747
1.0973871733966747 x 100 = 109.74%