6630% is the change from 10 to 673
Calculation steps:
[( 673 - 10 ) ÷ 10] x 100 = 6630%
Formula
Percentage change = [(673 - 10) / 10] x 100
Subtract the new number by the original number
673 - 10 = 663
663 ÷ 10 = 66.3
66.3 x 100 = 6630%
Example