101.34% is the change from 447 to 900
Calculation steps:
[( 900 - 447 ) ÷ 447] x 100 = 101.34%
Formula
Percentage change = [(900 - 447) / 447] x 100
Subtract the new number by the original number
900 - 447 = 453
453 ÷ 447 = 1.0134228187919463
1.0134228187919463 x 100 = 101.34%