47.6% is the change from 647 to 955
Calculation steps:
[( 955 - 647 ) ÷ 647] x 100 = 47.6%
Formula
Percentage change = [(955 - 647) / 647] x 100
Subtract the new number by the original number
955 - 647 = 308
308 ÷ 647 = 0.4760432766615147
0.4760432766615147 x 100 = 47.6%