1.79% is the change from 447 to 455
Calculation steps:
[( 455 - 447 ) ÷ 447] x 100 = 1.79%
Formula
Percentage change = [(455 - 447) / 447] x 100
Subtract the new number by the original number
455 - 447 = 8
8 ÷ 447 = 0.017897091722595078
0.017897091722595078 x 100 = 1.79%