17.67% is the change from 266 to 313
Calculation steps:
[( 313 - 266 ) ÷ 266] x 100 = 17.67%
Formula
Percentage change = [(313 - 266) / 266] x 100
Subtract the new number by the original number
313 - 266 = 47
47 ÷ 266 = 0.17669172932330826
0.17669172932330826 x 100 = 17.67%