0.74% is the change from 675 to 680
Calculation steps:
[( 680 - 675 ) ÷ 675] x 100 = 0.74%
Formula
Percentage change = [(680 - 675) / 675] x 100
Subtract the new number by the original number
680 - 675 = 5
5 ÷ 675 = 0.007407407407407408
0.007407407407407408 x 100 = 0.74%