8.3% is the change from 289 to 313
Calculation steps:
[( 313 - 289 ) ÷ 289] x 100 = 8.3%
Formula
Percentage change = [(313 - 289) / 289] x 100
Subtract the new number by the original number
313 - 289 = 24
24 ÷ 289 = 0.08304498269896193
0.08304498269896193 x 100 = 8.3%