6620% is the change from 10 to 672
Calculation steps:
[( 672 - 10 ) ÷ 10] x 100 = 6620%
Formula
Percentage change = [(672 - 10) / 10] x 100
Subtract the new number by the original number
672 - 10 = 662
662 ÷ 10 = 66.2
66.2 x 100 = 6620%
Example