670.37% is the change from 27 to 208
Calculation steps:
[( 208 - 27 ) ÷ 27] x 100 = 670.37%
Formula
Percentage change = [(208 - 27) / 27] x 100
Subtract the new number by the original number
208 - 27 = 181
181 ÷ 27 = 6.703703703703703
6.703703703703703 x 100 = 670.37%