54.14% is the change from 447 to 689
Calculation steps:
[( 689 - 447 ) ÷ 447] x 100 = 54.14%
Formula
Percentage change = [(689 - 447) / 447] x 100
Subtract the new number by the original number
689 - 447 = 242
242 ÷ 447 = 0.5413870246085011
0.5413870246085011 x 100 = 54.14%