109.86% is the change from 213 to 447
Calculation steps:
[( 447 - 213 ) ÷ 213] x 100 = 109.86%
Formula
Percentage change = [(447 - 213) / 213] x 100
Subtract the new number by the original number
447 - 213 = 234
234 ÷ 213 = 1.0985915492957747
1.0985915492957747 x 100 = 109.86%